Nominal pitch
[化] 公称节距
🧩 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
She cares.
她关心"。
Care killed the cat.
忧虑伤身。
At that moment, everybody began to laugh and sing.
此时，大家已经笑了起来，同时唱起了歌。