Crossheading
联络巷; 石门; 顺槽
🗣️ 情景例句
That's fine. I think I can wait till then.
好的，我想我可以等到那时候。
We should promote world peace.
我们应该促进世界和平。
But suppose the earth could be covered with sensors spaced one foot apart,
假设地球上可以布满传感器，每个相隔1英尺，