Use to unscrew Flame Adjuster Nut & Pump's Stop Nut.用来旋松火焰调节器螺帽 和 泵的限位螺帽.I can't unscrew the top of this bottle.我拧不下这瓶的盖子.to unscrew the bonnet旋转拧松阀盖I can't unscrew the lid of this jar.这个瓶盖儿我拧不开。...
I can't unscrew the lid of this jar.这个瓶盖儿我拧不开。I can't unscrew the top of this bottle.我拧不下这瓶的盖子.Use to unscrew Flame Adjuster Nut & Pump's Stop Nut.用来旋松火焰调节器螺帽 和 泵的限位螺帽....
Pectins are demonstratet by staining with ruthenium red.可以用钌红来鉴定果胶.So the researchers tried staining the tissue, and altering the wavelength of the laser light.因此,研究人员试着给细胞组织着色, 并且改变激光波长.The elbow she leans on is rubbed ...
He was short of cash after the collapse of his business.在公司倒闭后，他手头缺少现金。He stopped a hundred yards short of the building.他在离大楼100码处停下了。The resolution stopped short of an outright declaration of independence.这项决议几乎成为公开的独立宣...
The scientist's experiments have thrown great light on the amazing ways honeybees communicate in their dark hives.这位科学家的实验很清楚地表明了在黑暗的蜂房里,蜜蜂是怎样以很巧妙的方式传递信息的.The hornets are the worst -- they often lurk outside the hiv...