Rnt
abbr. residual nitrogern time 氮停留时间; roentgenologist 德国物理学家; roentgenology X光线学; X光科
🗣️ 情景例句
I know a good spot for-
我知道一个好地点干-
If you attend the wedding, what would you wear?
如果你参加婚礼，你会穿什么衣服？
This model's less expensive than that one.
这种型号比那种要便宜些。