这些鱼既不卫生又不新鲜。The fish were unwholesome and old.饭前不洗手,不卫生.It is unsanitary to eat without washing one's hands.我愿称它为世界最不卫生的地区之一.I would call it one of the most unsanitary areas in the world....
Age diminishes the heart's ability to pump harder and faster under exertion.随着年龄的增加,人在消耗体力时心脏的输血能力和输血速度会有所减弱。He clearly found the physical exertion exhilarating.他明显感觉体力劳动令人愉快。She was hot and breathless from the exer...
再下面有件旧水手斗篷, 已经被海盐染成了白色.Underneath there was an old boat - cloak, whitened with sea - salt on many a harbour - bar.主要成份: 乳木果、海盐、甜杏仁油 、 杏仁颗粒、溶角蛋白酶.Ingredient: Shea butter, sea salt and sweet almond oil etc.氯化钠有二种类型: 岩盐和海盐....
ANTHER DEHISENCE MECHANISM OF STRUCTURE OF BRASSICA NAPUS LINN . ETC. ( CONTINUE )油菜(Brassicanapus Linn. )等作物的花药开裂结构机理 ( 续 )As one of important oilcrops, rapeseed belongs to the Brassica genus Cruciferae family.油菜是世界上广泛种...