Selenizing
硒化
🗣️ 情景例句
and I have a production meeting at four.
我四点钟有个生产会议。
Have a good time.
祝您快乐。
After buying a new chain I was faced with the insurmountable task of putting the confusing jigsaw puzzle together again.
我买来一根新链条后，面临的就是如何把这些令人眼花缭乱的拼板重新组装起来。