1、That's why your car may not hydroplane at thirty miles per hour, but might at sixty miles per hour.
那就是為什么你的車不要以三十英里每小時的速度水上飛機似的行駛，而是以六十英里每小時的速度行駛。

2、A hydroplane navigated over the lake.
一架水上飛機從湖面上飛馳而過。

3、And do not forget we're going up in hydroplane to-morrow morning, at nine o 'clock.
別忘了明天早上九點我們要乘水上飛機上人哩。

4、And do not forget we're going up in the hydroplane to - morrow morning, at nine o 'clock.
別忘了明天早上九點我們要乘水上飛機上人哩。

hydroplane翻譯