松一松插销，好转动门闩。Loosen the bolt so the bars can be turned.我钻了个孔，好让固定插销穿过去。I bored a hole so that the fixing bolt would pass through.安上铰链插销，让门锁更牢靠。Fit hinge bolts to give extra support to the door lock....
In institutions with cytopathology available for on - site consultation, fine - needle aspirates are often adequate for diagnosis.在一些机构中,通过病理学家的现场咨询, 细针抽吸通常能够得到足够诊断的样本....
They eke out a bare existence ( ie They scarcely manage ) on his low salary.他们靠他微薄的薪金勉强口.They had to eke out a livinga tiny income.他们不得不靠微薄收入勉强度日.That forced peasant farmers to try to eke a living off steep hillsides .那迫...