Hydroplane
n. 水上飞机, 水上滑艇, 水平舵
✅ 同义词
📖 牛津释义
hydroplane
n
1 light motor boat with a flat bottom, that can travel fast over the surface of the water 机动平底快艇.
2 device on a submarine enabling it to rise or descend （控制潜艇升降的）水平舵.
🗣️ 情景例句
But I'm sure he has a few bags with him on the train.
不过我相信他在火车上还有几件行李的。
I'll take it.
我要了。
That might be quite expensive.
那花钱可就多啦。