英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：

dross    音标拼音: [dr'ɔs]
n. 浮渣,碎屑,渣滓

浮渣,碎屑,渣滓

dross
n 1: worthless or dangerous material that should be removed;
"there were impurities in the water" [synonym: {impurity},
{dross}]
2: the scum formed by oxidation at the surface of molten metals
[synonym: {slag}, {scoria}, {dross}]

Dross \Dross\ (dr[o^]s; 115), n. [AS. dros, fr. dre['o]san to
fall. See {Dreary}.]
1. The scum or refuse matter which is thrown off, or falls
from, metals in smelting the ore, or in the process of
melting; recrement.
[1913 Webster]

2. Rust of metals. [R.] --Addison.
[1913 Webster]

3. Waste matter; any worthless matter separated from the
better part; leavings; dregs; refuse.
[1913 Webster]

All world's glory is but dross unclean. --Spenser.
[1913 Webster]

At the devil's booth are all things sold,
Each ounce of dross coats its ounce of gold.
--Lowell.
[1913 Webster]

44 Moby Thesaurus words for "dross":
alluvion, alluvium, ash, ashes, brand, calx, carbon, charcoal,
cinder, clinker, coal, coke, coom, deposition, deposits, diluvium,
draff, dregs, ember, feces, froth, fume, grounds, lava, lees,
loess, moraine, offscum, precipitate, precipitation, reek, scoria,
scum, sediment, settlings, silt, sinter, slag, smoke, smudge, smut,
soot, sublimate, sullage


请选择你想看的字典辞典：
单词字典翻译
dross查看　dross　在百度字典中的解释百度英翻中〔查看〕
dross查看　dross　在Google字典中的解释Google英翻中〔查看〕
dross查看　dross　在Yahoo字典中的解释Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • DROSS Definition Meaning - Merriam-Webster
    While dross today is used to refer to anything of low value or quality, its earliest use is technical: dross is a metallurgy term referring to solid scum that forms on the surface of a metal when it is molten or melting—remove the dross to improve the metal
  • Dross - Wikipedia
    Dross is a mass of solid impurities floating on a molten metal or dispersed in the metal, such as in wrought iron It forms on the surface of low- melting-point metals such as tin, lead, zinc or aluminium or alloys by oxidation of the metal
  • DROSS | definition in the Cambridge English Dictionary
    As output, in addition to energy, signal, and cooked food, the dross represents both the waste derived from cooked food and the dust removed, for example, from the surfaces
  • Dross - Definition, Meaning Synonyms - Vocabulary. com
    Things that are a total loss — really worthless or damaging — are dross That gunk between your teeth that comes out when you floss? You could call that dross
  • Dross Definition Meaning | Britannica Dictionary
    DROSS meaning: 1 : unwanted material that is removed from a mineral (such as gold) to make it better; 2 : something of low value or quality
  • dross noun - Definition, pictures, pronunciation and usage notes . . .
    Definition of dross noun in Oxford Advanced Learner's Dictionary Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more
  • Dross - definition of dross by The Free Dictionary
    Define dross dross synonyms, dross pronunciation, dross translation, English dictionary definition of dross n 1 Waste or impure matter: discarded the dross after recycling the wood pulp 2 The scum that forms on the surface of molten metal as a result of
  • DROSS definition and meaning | Collins English Dictionary
    If you describe something as dross, you mean that it is of very poor quality or has no value
  • What is Dross? (with pictures) - AllTheScience
    The term "dross" is used to describe waste material which must be removed and processed separately or discarded in a safe place It may also be dangerous, poisonous, or impure, depending on the context of the usage
  • dross
    The word 'dross' might sound like something you’d find in a chemistry class, but it has a rich history and a versatile use in language! Originating from Old English, it initially referred to the unwanted residues in metalworking





中文字典-英文字典  2005-2009