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
Could you tell me some more about...?
你能告诉我其它关于…的事吗？
It's impossible. You may notice that the cost of raw materials has gone up in recent years.
不可能，您可能注意到了近年来原材料的价格上涨了。
Go down this street until you reach the second traffic lights. Turn right.
顺这条街往前走，直到第2个红绿灯处。往右拐。