身材瘦削而且训练艰苦的女运动员行经可能不那么频繁，或者根本不来月经。Lean hard-training women athletes may men-struate less frequently or not at all.妇女的平均月经周期是28天。The average length of a woman's menstrual cycle is 28 days.她于13岁开始有正常的月经,周期为28～32天,有轻度的...
接着，她闷着头愤愤地掏空瓜瓤。Next, she disembowelled a melon with a quiet fury.这西瓜瓤儿太肉了.The pulp of this watermelon is too spongy.西瓜皮绿瓤红.The watermelon is green without and red within....
Let's all toast the bride and bridegroom.让我们为新郎新娘干杯。The bride and bridegroom received their guests in the great hall.新娘和新郎在大厅迎接客人。The bridegroom ended his speech by proposing a toast to the hosts.新郎向主人敬酒结束了他的讲话.The ...
I took down the curtains, washed, and starched them.我摘下窗帘，洗了洗，然后给它们上了浆。My clothes are not starched enough.我的衣服浆得不够硬....a starched white shirt.上过浆的白衬衫stiffly starched shirts浆得很挺的衬衫The ruffles on his white shirt were starc...
冬天的突然降临让铁路和航空运输系统陷入混乱。The sudden onset of winter caused havoc with rail and air transport.难以想象人们将怎样熬过这个冬天。It is hard to see how people will get through the winter.冬天，她穿着厚袜子和橡胶雨靴，戴着手套。In the winter she wears thick socks, ...
He'll be visiting four cities including Cagliari in Sardinia...他将要访问4个城市，包括萨迪尼亚的卡利亚里。Sardinia and Corsica lie on the flank of the long Italian boot.撒丁与科西嘉位于意大利靴形半岛之侧面.He'll be visiting four cities including Cag...