Retentor
保持肌
🗣️ 情景例句
She is a fantastic swimmer.
她游泳游得非常好。
Eat your heart out!
羡慕吧！
Later it crossed the Channel, riding smoothly over the waves, which presented no problem.
后来气垫船跨越英吉利海峡，平稳地在波浪上方行驶，波浪不再产生阻力。