Colicinogen
促大肠桿菌素因子
🗣️ 情景例句
Seven letters ... two words ...
七个字母……两个字……
Do you usually learn French after school?
你通常在放学后学法文吗？
So she was first in the queue. She sat nearest to the doctor's door.
所以她第1个排队。她坐的位子靠医生的门口最近。