Corrective maintanance
[化] 设备保养
🧩 词语组成解析
corrective
[kə'rektiv]
adj. 矫正的;惩治的;
n. 矫正物;改善法;补救药;
🗣️ 情景例句
The bad news hit everyone hard.
恶耗使每个人都受到了沉重打击。
And she?
她呢？
By this time, however, three men had come into the ring and they quickly dragged the drunk to safety.
好像连牛也在为他感到遗憾，