Carbon knock
[建] 因积碳而引起之爆震
🧩 词语组成解析
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
We need to promote light industry in this town.
我们需要推动这个城市的轻工业发展。
No sweet without sweat.
没有辛勤的劳动就没有甜蜜的收获。
If he had not broken his tooth, he would not be in hospital now.
如果他没有把牙齿弄坏，现在就不在医院了。