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
Remember our first fishing trip?
还记得我们第一次去钓鱼吗?
Seven percent would be possible for orders for, say, 500 or more.
订购500台或500台以上都不得有可能给予7%的折扣。
I suggest that we ask users of this machine what they think about it. We can photograph them using it too. Then we can put their comments at the top of the advertisement in big print. We can bring in some humour too. People enjoy reading humorous ads.