Laffed
(laff 的过去时) abbr. launcher air filtration facility 发射器空气过滤设备
🗣️ 情景例句
You're just wasting your breath.
你在白费口舌。
That suit looks very good on you.
那件西装看起来很适合你。
This is done by a great number of ring-shaped air jets on the bottom of the craft.
船底装上大量环状喷气嘴以实现这一目的。