Pitch diameter
[机] 节圆直径
🧩 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;
🗣️ 情景例句
Yes, it does.
是的 ，确实如此。
Call the doctor!
快打电话叫医生！
Their burnt bodies were found later.
后来只找到他们被烧焦的尸体。