Knocking combustion
[化] 爆震燃烧
🧩 词语组成解析
[机] 爆震内燃机
🗣️ 情景例句
I applied for a job as a lifeguard at the community pool.
我申请了社区游泳池的救生员工作。
One father is more than a hundred schoolmasters.
一个父亲胜于一百个教师。
I am very well. Did you have a good summer holiday?
我很好。你暑假过得好吗？