Some organisms are responsible for spoiling food and cause food poisoning.有些生物会导致食物变质并引起食物中毒。The strawberries are kept in cold storage to prevent them spoiling during transportation.草莓在运输过程中要冷藏，以防止变质。That was how she usu...
他无力地耸耸肩，扭动身体想要挣脱。He gave a feeble shrug and tried to squirm free.马西娅苍白无力地一笑，摇了摇头。Marcia smiled wanly and shook her head.他的左手在身侧无力地动了一下。His left hand moved feebly at his side....
Universities are facing grave problems because of diminishing resources.由于资源的减少，大学正面临严峻的问题。Two men were standing by the freshly dug grave.两名男子站在新挖的坟墓边。He did die a pauper and is buried in an unmarked grave.他死的时候一文不名，葬在一处...
The nearest safe anchorage was in Halifax, Nova Scotia.最近的安全泊地在新斯科舍省的哈利法克斯。" You go to -- Halifax,'she said tensely, her green eyes slits of rage." 你给我滚 ---- 滚到远远的地方去! " 她恶狠狠地说, 那双绿眼睛冒出了怒火.Halifax, of the Public Wor...
His rapid ascent in the social scale was surprising.他的社会地位提高之迅速令人吃惊。It would be wrong to portray his life as a calculated ascent to power at any cost.如果把他的一生描述成不惜任何代价一心想向上爬，那就错了。It was a tough course over a gradual ascen...