Preoperation
空转, 试运行, 试运转
🗣️ 情景例句
It was so stupid of me. I really do apologize.
非常抱歉， 我当时真糊涂。
She is skilled at using computer.
她能熟练使用计算机。
The chaos was inconceivable.
房间里的紊乱状况是无法想像的。