Diesel knock
[机] 柴油爆音
🧩 词语组成解析
diesel
['dizl]
n. 柴油机;柴油机机车（或船等）;
knock
[nɑk]
n. 短促的敲打（声）;爆震声;敲击声;敲门（或窗等）声;
vi. 猛烈敲击;与某物相撞;撞到了桌子;
vt. （心）怦怦跳;把…撞击成（某种状态）;批评;
🗣️ 情景例句
Good night, Dad.
晚安， 爸爸。
I'm afraid you will be discouraged.
我怕你会灰心。
He sent yet another fax informing the journalist that if he did not reply soon he would be fired.
于是他又发了一份传真，通知那位记者说，若再不迅速答复，将被解雇。