在纸板上涂两三层清漆使其变硬。Give the cardboard two or three coats of varnish to harden it.这种材料需要有更高的温度和压力才能凝结变硬。The material requires higher temperatures and pressures to set hard.雪成冰后变硬了.The snow hardened until ice was formed....
他们从上层文职部门清除了上千名公务员。They have purged thousands from the upper levels of the civil service.和其他所有公务员一样，警察必须服务于公众的需求。Like any other public servants, police must respond to public demand.当公务员有什么地方让人这么丢脸？What is so compromisin...
All is not gold that glitters.闪光的东西不一定都是金子.I mean that all glitters is not gold.我是说,不是所有闪光的东西都是金子.All that glitters is not gold .闪光的不一定都是金子All that glitters is not gold.[谚]发光的东西未必都是黄金....
19世纪船舶设计和船舶动力领域发生了重大的变革。The nineteenth century witnessed a revolution in ship design and propulsion.他们对英国船舶开炮.They let off their guns at the British ships.船舶在狂涛中簸荡.The ship was rolling and pitching heavily in the rough s...
桉树上鸟儿在吱吱喳喳地叫。There were birds twittering in the eucalyptus trees.桉树油可以很好地缓解肌肉的疼痛.Eucalyptus oil is good for easing muscular aches and pains.同样某些阔叶树种, 例如一些桉树类, 采种的问题不多.Likewise, certain angiosperms, for example, some Euca...