Nitridation
[化] 渗氮\\n[医] 氮化[作用]
🗣️ 情景例句
46 Linden street, Riverdale.
林登街46号，Riverdale。
Out, rat!
滚出去，老鼠！
Over the years, one may well become a authority on one's hobby and will very probably be asked to give informal talks to little gatherings and then,
一人积了多年经验会成为自己这种爱好的权威，很可能应邀在小型集会上作非正式的讲话。