Laterosporamine
侧孢菌胺
🗣️ 情景例句
I want to keep the after-school programs--
我要保存这些课外活动--
I'd like to have you come to my house for dinner sometime.
改天请到我家来吃饭。
Here is a cheque for 4,725,466.
这是一张4，725，466美元的支票。