Ectotoxin
[化] 外毒素\\n[医] 外毒素
🗣️ 情景例句
I'll hang it in my office. But I feel bad I didn't get you anything.
我要把它挂在办公室。不过，真不好意思，我什么也没送你。
He did it in no time.
他马上把那事给做了。
The other students in the class keep their eyes closed.
班里其余学生一直闭着眼。