Coughs and sneezes spread infections much faster in a warm atmos-phere.在温暖的环境中，咳嗽和喷嚏传播疾病的速度要快得多。Coughs and sneezes spread infections.咳嗽和打喷嚏会传播传染病。Sneezes are not the olny way of catching a cold.打喷嚏并不是得了感冒的唯一症状....
On various pretexts they all moved off.他们以各种各样的借口纷纷离开了.She procrastinated her return on varions pretexts.她以多种借口推迟归程.How many plausible pretexts and fair reasons might they have found for submission!他们可以找出许多似是而非的借口,和冠冕堂皇的...
the stark realism of Loach’s films罗奇电影中十足的现实主义Basing himself on the realities of his life,the painter successfully integrated realism and artistic exaggeration.画家根据自己的现实生活,成功地把现实主义和艺术夸张结合起来。It was time now to show more p...
Birkin leaned on the fence. A cow was breathing wet hotness on his hand.伯金倚在栅栏上, 一头母牛向他的手上呼出潮湿的热气.These foods reduce hotness and dryness.这些食物减少暑热和燥.You certainly have some hotness, pain , stiffness , or aching somewhere ...
The impurity of supposedly pure subcellular fractions is a constant threat to the plant biochemist.以为亚细胞组分很纯而实际不纯的情况,一直是植物化学家感到难办的问题.Sir Ernst Boris Chain was a German - born British biochemist.恩斯特·鲍里斯·钱恩先生是一位出生在德国的英国生物化...