Dialkylphosphinate
二烃基亚磷酸酯
🗣️ 情景例句
I got it!
我知道了。
A man alone is either a saint or a devil.
孤身独处的人可以为圣哲，也可为恶魔。
When a marked bee returned to the hive from the feeding table, Von Frisch watched through the glass.
当一只有记号的蜜蜂从喂食桌回到蜂箱时。