Pickax
n. 鹤嘴锄, 镐\\nvt.vi. 用鹤嘴锄掘
✅ 同义词
🗣️ 情景例句
running for the school board.
竞选联合校董会董事。
Harry fears the worst.
哈里害怕最恶劣的事态。
While the men had been working inside the ship, the air-line had been giving off oxygen.
当工人们的在船舱里干活时，供气管一直在排放氧气。