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Ensure that the frame is securely fixed to the ground with bolts.確保用螺栓把框架牢牢地固定在地面上。Fit hinge bolts to give extra support to the door lock.安上鉸鏈插銷，讓門鎖更牢靠。He's more concerned about the nuts and bolts of location work.他...

bolts的音標(biāo)：bolts的英式發(fā)音音標(biāo)為：[b??lts]bolts的美式發(fā)音音標(biāo)為：[bo?lts]...

n.毛邊書，螺栓( bolt的名詞復(fù)數(shù) )，閃電，（布匹的）一卷，（門或窗）插銷v.閂上( bolt的第三人稱單數(shù) )，沖出去，逃跑，又作(bolt down) 狼吞虎咽...

Fit hinge bolts to give extra support to the door lock.安上鉸鏈插銷，讓門鎖更牢靠。After seven days , the grouted mortar will have concreted, then we shall tighten the anchor bolts.灌漿在七天以后凝固, 我們就將擰緊地腳螺栓.He's more concerned about ...