Dialkyl zinc
[化] 二烃基锌
🧩 词语组成解析
[机] 二烷基
zinc
[zɪŋk]
n. [化]锌;
vt. 镀锌于…;在…上镀锌;
🗣️ 情景例句
He reads the headlines, news sections, amusemenu section, sports pages, editorials, and the business section.
他读头条、新闻版、娱乐版、体育版、社会和经济版。
Look before you leap.
三思而后行。
Born a free man, he was now in chains.
他生来本是个自由人，如今却戴上了镣铐。