We picked the corn by hand and we fed it to the hogs and the cows.我们用手掰下玉米，把它喂给猪和牛吃。'sounds like -- like hogs grunting.“ 像 —— 像是猪发出的声音.I hate the way he hogs down his food.我讨厌他那副狼吞虎咽的吃相....
宫殿里到处都是无价的古玩.The palace is full of priceless antiques.家具古老而舒适 —— 有皮靠背椅, 报纸架, 无价的古董桌子.The furniture was old and comfortable - leather couches, newspaper racks, priceless antique tables.这些无价的书册能够帮助人们正确地发音及了解文法重点.These inva...
Objective : To analyze the efficiency of delivery for CD 8 + T cell epitope by attenuated E.目的:分 析体外、体内重组减毒大肠杆菌运送真核表达的CD8+T细胞表位的效应.Epitope - based vaccines provide a new strategy for prophylactic and therapeutic applicat...