Monoseaplane
水上单翼机
🗣️ 情景例句
I'm glad to have met you.
非常高兴认识你。
Wherever an ass falleth,there will he never fall again.
驴子绝不会在同样的地点跌倒两次。
I'm planning to do a special study of satellites next term.
我计划下学期就卫星的问题做些特别的研究。