Tellermine
饼形地雷
🗣️ 情景例句
Did you find one?
找到合适的吗？
I want to make an overseas call to the United States?
我想打个电话到美国去。
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。