Dichlorofenthion
[化] 除线磷
🗣️ 情景例句
You are a walking dictionary.
你是活字典。
It's only a matter of time.
这只是时间问题。
From these he can go on to appreciate more complex forms or combinations of several forms.
从这些形体出发，观赏者可进一步观察更为复杂的形体或若干形体的组合。