time trade时间贸易双语例句1by the way, ** there a time limit for trade mark rights?顺便问一句,权也有有效期吗?2at the same time, trade with india and russia has increased by 78.9 per centand 59 per cent respectively in 20...
区别2113是: for the first time 做时间状语,意思为首次、第5261一次。4102 at the first time 做时间状语,意思为起初1653、第一次。例句辨析: at the first time the crabs broke th** thin net at the first time. 下第一次笼子之后螃蟹就将这个细网子弄破了。it seemed a go...