Diametral pitch
[机] 径节
🧩 词语组成解析
a. 直径的\\n[机] 直径的
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
There's a phone number --
这有电话号码，
Most of them are less than 30.
他们中大多数不到30岁。
When the police officer had taken away Hope Darwin, Tom Goode turned to the lawyer.
当警官带走霍普·达尔文以后，汤姆·古德转向律师说。