这笔交易对该镇每况愈下的经济是一服最好的强心剂。This deal would offer the best possible pick-me-up to the town's ailing economy.这封鼓舞人心的信,宛如一服兴奋剂.The encouraging letter was like a shot in the arm.药剂师仔细地配好一服草药,并告诉我煎药的方法.The pharmacist carefu...
我们在抄课本,因为课本不够.We're copying from textbooks because we don't have enough to go round.我将课本还给他了。I gave the textbook back to him.我们英语课本的后面附有词汇表.There is a vocabulary at the back of our English book....