Pneumostatic
气动的, 静气的
🗣️ 情景例句
I've never worn them before.
我从来没有戴过这个。
I want you to work, but not just for our company.
我想你们的工作不应只为我们的公司。
If explosives are used, vibrations will cause the roof of the mine to collapse.
如果用炸药爆破，震动会引起矿顶塌落。