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
you used to be in the construction business.
你过去在建筑界工作。
I think I happen to represent them in accepting this award.
而我是碰巧来代表他们接受这个奖的。
Let's think carefully, I replied.
“让我们仔细想一想，”我答道。