Peptotoxin
[医] 胨毒素
🗣️ 情景例句
In ancient times the rich used jade or gold chopsticks to display their wealth.
在古代，富人家用玉或金子制成筷子以显示其家庭的富有。
Is there a pay pnone nearby?
这附近有没有公用电话？
it is not always safe by the time it reaches the tap.
等水到达龙头时就不一定总是安全的了。