Zinc methide
[化] 二甲锌; 二甲基锌
🧩 词语组成解析
zinc
[zɪŋk]
n. [化]锌;
vt. 镀锌于…;在…上镀锌;
甲基化物
🗣️ 情景例句
We are.
我们是。
Give my best to your family.
代我向你们全家问好。
She does, doesn't she! I read she's twenty-nine,- but she must be at least forty.
是的，谁说不是呢！我从报上看到她是29岁，但她一定至少有40岁了。