His gruff exterior concealed one of the kindest hearts.他粗暴的外表下藏着一颗非常善良的心。He could be gruff and monosyllabic.他说话噎人，且话不多。Beneath his gruff exterior, he's really very kind-hearted.他外表冷漠，心地却十分善良。...
He picked up the phone expecting to hear the chairman's gruff voice.他拿起电话，心想会听到主席粗哑的嗓音。a gruff manner粗暴的态度Beneath his gruff exterior, he's really very kind-hearted.他外表冷漠，心地却十分善良。He could be gruff and monosyllab...
Smooth the mixture with the back of a soup spoon.用汤勺的背面把混合料抹平。This exercise is done in one smooth motion.这个练习一气呵成。The ride was smooth until they got into the merchant ship's wake...航行一直很顺利，直到他们碰上了商船的尾流。You have to f...
We can see that the flow has both leakages from it and injection into it.我们就可以看到,这个流量既有漏出的又有注入的.We can see that the flow has both leakages from it and injections into it.我们就可以看到,这个流量是既有漏出的又有注入的.Gas leakages can be detect...
这船的龙骨是钢制的.The keel of the boat was made of steel.木制的椅比钢制的椅要舒服些.A wooden chair is more comfortable than a metal one.这类工具是钢制的.Tools of this kind are made from steel....
Full of militancy and revolutionary ardour, the people of all nationalities in the country are working hard for the realization of the four modernizations.全国各族人民意气风发, 斗志昂扬,为实现四个现代化而奋战.Nothing daunted the ardour of the me...