They imagined the existence of a physical medium - the ether - filling all of space.他们想象存在一种充满整个空间的物理介质 -- 以太.Today's news goes into the ether and is soon forgotten.今天的新闻广播听后不久即置于脑后了.The null result of the Michelson...
The prospecting team has traversed the length and breadth of the land.勘探队踏遍了祖国的山山水水.Andrew traversed the prairie on horseback.安德鲁骑马穿越大草原.The boys traversed a small hump - backed bridge to the opposite shore.两个人便走上窄小的圆拱桥,...
The firm soon started frittering away the cash it was generating.这家公司不久就开始挥霍赚来的钱。We must avoid frittering away our resources on untenable positions.我们应避免在难以守住的据点上消耗我们的实力.Yes , sir , trapped into frittering his life away ...
这种材料有不同的名称,如灰 、 炉渣 、 煤渣或矿渣.This material is variously termed ash, clinker, cinders or slag.在重新点火前先把煤渣耙出来.Rake out the cinders before you start a new fire.她进来时,我正在筛煤渣.I was sifting the cinders when she came in....