Constant pitch airscrew
[机] 定距螺旋桨
🧩 词语组成解析
pitch
[pɪtʃ]
n. 场地;最高点;音高;说教;
vt. 用沥青涂;扔，投;树起，搭起;定位于;
vi. 抛，扔;[棒球]当投手;搭帐篷;向前跌或冲;
n. 空气螺旋桨\\n[机] 螺旋桨
🗣️ 情景例句
I'm sick of waiting around like this.
我对这样干等着感到厌烦。
Flirt!
花痴！
Where are you going to spend your holidays this year,Gary?
加里，今年你们打算去哪里度假？