汤姆虽然也意志消沉, 却尽力不流露出来.Tom was downhearted, but tried hard not to show it.玛妮雅低声背诵了主祷文, 谨慎地不流露自己的感情.Manya recited the prayer in a low voice, careful not to show her feelings.她有些恼火了, 但还是努力克制着不流露出来.She was getting a little ang...
有机物 、 褐铁矿和氧化锰的含量影响着成矿元素含量的变异.The contents of organic material, limonite and manganese hydroxides influence the variation of ore element.含铁氧化物的矿物有磁铁矿、赤铁矿、褐铁矿、钛铁矿等.I. oxid, include magnetic iron orered iron ore , brown iro...
怀尔德摔倒了，头撞在石头地上。Wilde fell and struck his head on the stone floor.他无法确定地板是木头的还是石头的。He could not tell whether the floor was wood or stone.有人把一大块石头给凿空了。Someone had hollowed out a large block of stone....