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(chē)不要以三十英里每小時(shí)的速度水上飛機(jī)似的行駛，而是以六十英里每小時(shí)的速度行駛。

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

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(diǎn)我們要乘水上飛機(jī)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(diǎn)我們要乘水上飛機(jī)上人哩。

hydroplane翻譯