Trackman
n. 护路工人
🗣️ 情景例句
We couldn't ask for anything more, could we?
我们再没什么可求的了， 对吗？
You'll hurt yourself, if you don't take care.
你不专心的话，就会伤到你自己。
Because Manhattan Island is made of solid rock, it is safe to build very tall buildings.
曼合顿岛是由坚固的岩石构成的，这使得兴建大厦非常安全。