The gym teachers lined us up against the cement walls.体育老师让我们靠着水泥墙排好。A puppy stepped in the fresh cement.一只小狗踩在刚抹好的水泥面上。The earth-moving trucks and cement mixers lay idle.运土卡车和混凝土搅拌机闲置着。...
Slow, careful curing of the concrete improves the hydration of the cement.混凝土的缓慢而精心的养护可以改善水泥的水化作用.ZL and lignosulphonate calcium don't harm the strength development of granular soil stabilized with cement.ZL和木钙两种缓凝剂...
It is a suspension bridge that is the nonesuch of beauty and utility.这是一座成为美观和实用典范的吊桥。The Nonesuch could be considered the oldest actively expelling oil source bed.农萨奇页岩可能是最古老的还在排油的烃源岩....
欧洲的一种野豌豆,其花呈紫色,茎干细小; 用作篱障.European purple - flowered with slender stems; occurs as a weed in hedges.欧洲的一种野豌豆,通常被用来制草料和覆盖作物.European vetch much cultivated as forage and cover crops.欧洲的多年生有毒、野豌豆.European perennial toxic ve...
He finally admitted that his film career was kaput.他最终承认他的电影生涯走到尽头了。"What's happened to your car?"—-"It's kaput."“你的车怎么了？”——“坏了。”The car's kaput we'll have to walk.汽车坏了--我们只好步行....