Yearly maintenance
[化] 年度维护; 年度养护; 年度维修
🧩 词语组成解析
🗣️ 情景例句
but I really enjoy it.
但我确实乐在工作。
My watch is more expensive because it's a chronometer.
我的手表是精密型的，所以要比你的贵。
It will be found that the weight moves but slightly or not at all.
结果会发现，重物是动了，但动得很小，甚至没动。