Amidinourea
[化] 脒脲
🗣️ 情景例句
so I can study it.
以便我好好研究。
He succeeded in passing the examination.
他成功地通过了考试。
Mr and Mrs Shute were very sad. But what could they do?
舒特先生和夫人非常难过。但他们有什么办法呢？