Zinc sulfide
[化] 硫化锌
🧩 词语组成解析
zinc
[zɪŋk]
n. [化]锌;
vt. 镀锌于…;在…上镀锌;
n. 硫化物\\n[化] 硫化物
🗣️ 情景例句
Being a mother is not easy,
当一个母亲真不容易，
Can you afford the expense?
你出得起这笔费用吗？
The English and Maths papers weren't easy enough for me.
英语和数学试题对我来说不很容易。