Ectotoxin
[化] 外毒素\\n[医] 外毒素
🗣️ 情景例句
It's my favorite part of the meal.
这是全餐中我最爱吃的部份。
Would you like to leave a message?
你想留下一条消息吗？
He made up his mind to once again ask for her hand in marriage.
他下决心再一次向他求婚。