Narcan
盐酸烯丙羟吗啡酮
🗣️ 情景例句
Then, how about 50% by L C and the rest by D P?
那么，50%用信用证支付，其余用付款交单支付，怎么样？
Knowledge advances by steps not by leaps.
知识的获得是循序渐进而不是突飞猛进的。
Would you like a cup of tea?
你想喝杯茶吗？