Benzoyl cyanide
[化] 苯甲酰氰
?? 詞語組成解析
n. [化]苯(甲)酰
cyanide
[['si?nɑid]]
n. 氰化物\\nvt. 用氰化物處理\\n[計] 氰化物
??? 情景例句
When are they coming?
他們什么時候來？
I'll call the roll before class.
課前我要點名。
I received an invitation, but I did not accept it.
我收到-份請帖，但沒有接受。