Denickelefication
脱镍(作用), 镍合金的选择性腐蚀
🗣️ 情景例句
I have to sign copies of my book for a lot of people
我还必须为许多人在我的书上签名
It is good to be merry at meal.
席间心情愉快是为上策。
I don't like the colour either. It doesn't suit me at all.
我也不喜欢这种颜色。这颜色我穿根本不合适。