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单词
铅
释义
铅
铅
[qiān]
名
1.
■
(金属元素) lead (Pb):
废铅
scrap lead;
含银铅
argentiferous lead;
软铅
soft lead;
重得像铅。
It's as heavy as lead.
2.
■
(铅笔心) lead (in a pencil); black lead
另见 yán。
随便看
phenyl-dihalide
phenyl-dihydroxy-arsine
phenyl-dimethyl-arsine dichloride
phenyl-dimethyl-arsine-dihydroxide
phenyldimethylpyrazolone
phenyldiphenylcarbinol
phenylene
phenylene blue
phenylenediamine
phenylene diamine
phenylene-thiourea
phenylene urea
phenylephedrine hydrochloride
phenylephrine
phenyl ester
phenylethane
phenylethanol
phenylethanol amine
phenyle-thanolamine-N-methyl transferase
phenyl ether
phenylethyl
phenylethyl acetate
phenylethyl benzoate
phenylethyl butyrate
phenylethyl cinnamate
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更新时间:2025/5/21 2:37:59