Mecr
abbr. Maintenance Engineering Change Request 维修工程变更要求
🗣️ 情景例句
Yes.
是的。
I always have a big wash to do on saturdays.
我星期六总是有一大堆的衣物要洗。
I have two cats. One is white, the other is black.
我有两只猫，一只是白猫，另一只是黑猫。