大型褐藻富含维他命和微量元素.Kelp is rich in vitamins and trace elements.我爸爸非常相信这些维他命药片.My father swears by these vitamin pills.服用大量维他命A可改善暗光适应.Taking large doses of vitamin A can improve one's dark adaptation....
That big high-rise above us is where Brian lives.我们上面的那座摩天大楼就是布赖恩住的地方。Brian was whirling like a dervish, slapping at the mosquitoes and moaning.布赖恩如同旋转舞蹈的托钵僧一样转来转去，一边拍打着蚊子一边抱怨不停。Brian splashed water on his face, then bru...
The piano music mixes with the murmur of conversation.钢琴的弹奏声混杂着低低的交谈声。The doctor said James had now deve-loped a heart murmur.医生说詹姆斯的心脏有杂音。The droning murmur of the doctor's voice in the bedroom had ceased.卧室里医生喋喋不休...
别担心. 鲸不吃小丑鱼, 他们吃磷虾.Don't worry. Whales don't eat clown fish, they eat krill.对于人口膨胀、食物短缺的当今世界,南极磷虾资源有着无限前景.Antarctic krillorganism of the marine ecosystem and a potential fishery resource.象所有甲壳纲, 磷虾必须蜕变为了增长.Like...
在联欢晚会上大家都非常愉快.Everybody enjoyed himself ever so at the evening party.在这次圣诞节联欢会上我们玩得很不愉快.We had a ghastly time at the Chritmas party.希德生病,没法和大家联欢, 玛丽留 在家中陪他玩.Sid was sick and had to miss the fun; Mary remained at home to ...