Vanadinizing
渗钒
🗣️ 情景例句
Betty, you had it, but you didn't say it.
Betty你知道答案， 但是你没有说出来。
Do you have nay objection to the stipulations about the packing and shipping marks?
有关包装运输唛头的条款你们有什么异议吗？
I'm not sure that this conference is as good as last year's.
我确信这次会议不如去年的会议精彩。