Biotoxic
a. 生物体毒素的,由生物体毒素构成的
🗣️ 情景例句
Where does it go?
放在哪儿？
First, I would like to express to all of you here our sincere welcome.
首先，我向在坐的诸位表示诚挚的欢迎。
It looks as if it hasn't been washed following the instructions.
这看起来没按说明来洗。