Lanso
蓝速
🗣️ 情景例句
I think aerobics is easy.
我觉得有氧运动很容易。
The water that bears the boat is the same that swallows it up.
水能载舟，也能覆舟。
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。