Botulinus
n. [微]肉毒(杆)菌
🗣️ 情景例句
And Max is some boy.
Max是个好男孩。
By what time should I check in?
我该什么时间办理登机手续呢？
This would solve the problem of ventilation, for if a train entered this tunnel, it would draw in fresh air behind it.
因为如果有列火车开进隧道，它就把新鲜空气随之抽进了隧道。