People considered it as an honor to pay strength and perspire for it.大家把为大桥出的一点力,流的一点汗,当作光荣和幸福.He began to perspire heavily.他开始大量出汗。He began to perspire as he climbed the hill into Highgate.当他爬上山坡,到达海格特时,已是汗流浃背了....
Double crank four ring - plate type cycloid drive is a new type drive.双曲柄四环板式针摆行星传动是一种新型传动.The vibration performance of cycloid ball planetary reducer was analyzed.分析摆线钢球行星传动减速器的振动特性.For this reason the cycloid is called...
北毛鼻袋熊是夜行性动物, 人类很少能看到它们.Nocturnal creatures, the northern hairy - nosed wombat is rarely seen by humans.袋熊、袋鼠都是澳大利亚的有袋类动物.The wombat and kangaroo are both marsupials in Australia.袋熊停在护林员的车辆前面.A wombat stops in front a ran...