The body must return identically to its original condition when the loads are released.当去掉载荷时,物体必须恢复到与原来完全一样的状态.The motion is periodic, which means it occurs identically over and over again.这个运动是周期的, 意即运动以同样的形式重复出现.The w...
She won't flinch from speaking her mind.她不会讳言自己的想法.If you flinch, I'll kill you . Do you understand that?你要是缩头不干, 我就宰了你, 明白 吗 ?The sharp surface of the rock caught at her skin, making her flinch.岩石尖尖的表面剐到了她的皮肤，...
Stains are removed with buckets of soapy water and scrubbing brushes.污渍是用几桶肥皂水和几把硬毛刷除去的。I found him in the kitchen, scrubbing the floor.我见他在厨房擦地板呢。Father would give you a belt over the head with the scrubbing brush.爸爸会拿硬...
“在那儿等着！”凯瑟琳站起身来，“不，我改主意了。跟我来。”"Wait there!" Kathryn rose. "No, on second thought, follow me."理查德站起身走到了窗边。Richard stood up and walked across to the window.她站起身，开始来回踱步。She stood up and began to pace to and fro....