Blasthole
炮眼
✅ 同义词
🗣️ 情景例句
It's a book of pictures.
这是一本摄影集。
Fishing is often frustrating.
钓鱼常常会遭到挫败。
Lined up against the wall, there were long thin wires attached to metal spheres.
靠墙排列着许多细长的电线，而电线又连着金属球。