Rainbarrel
n. 接雨水的桶
🗣️ 情景例句
This city is just too overpopulated.
这个城市人口太过稠密。
Impossible.
决不会是那样。
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。