Unefficient
无效的, 效率不高的
🗣️ 情景例句
Then three it will be.
好 ，就三杓。
The cast of the play included a famous actor.
戏的演员组包括了一位著名的演员。
It is an excellent novel in every way.
无论从哪方面来看，这都是一本优秀的小说。