| 例句 |
Nuts and bolts are used to hold pieces of machinery together.螺帽和螺栓用来把机器零件拼装在一起。These bolts elastically deform and return to their original dimensions when loosened.这些螺栓有弹性，受压时变形，松开时又恢复原状。These supports fasten to eye-bolts in the stanchions.这些支架被连接到支柱的活节螺栓上。She has invented a nifty little gadget for undoing stubborn nuts and bolts.她发明了一种灵巧的小工具，用来松开紧固的螺母和螺栓。The bolts are all tight enough.所有的螺栓都上紧了。I bored a hole so that the bolt would pass through.我钻了个孔，好让螺栓穿过去。I screwed the bolts back in place.我把螺栓重新拧上。Can you tighten up the bolts for me?你能帮我紧紧螺栓吗？Add-on extras include bolt-on passenger seats and a spoiler for the front of the car.附加设备包括可用螺栓固定的乘客座椅和汽车前部的一个气流偏导器。The cell contained an iron bedframe bolted to the floor.牢房里有一张用螺栓固定在地板上的铁床架。The plumber took out a wrench and tightened the bolt.修水管的工人拿出一把扳手拧紧了螺栓。The excess weight caused the bolt to shear off.超重导致螺栓断裂。A bolt broke on an amusement park ride, and several children who fell off were seriously injured.游乐场的游乐设施上有一枚螺栓断掉了，几名儿童摔下来受了重伤。The bolts can only be released with a wrench.这些螺栓只有使用活动扳钳才能松开。For security, use three evenly spaced bolts per post.为了安全起见，每根杆子上要均匀地使用三个螺栓。You'll need a spanner to loosen that bolt.你需要扳手来拧开那个螺栓。The two parts are bolted together.这两部分用螺栓固定在一起。The workers are hammering the studs to the frame.工人们把双端螺栓钉钉到构架上。He took a spanner from his tool box and tightened up the bolts on the gate.他从工具箱里拿了把扳手把大门上的螺栓拧紧。He bolted the panels together.他用螺栓把方板固定在一起。One bolt is strong enough for this particular duty.为这种用途一枚螺栓就够牢固了。Ensure that the frame is securely fixed to the ground with bolts.确保用螺栓将框架牢牢地固定在地上。Three bolts worked loose and caused the train to derail.三颗螺栓松开了，造成火车脱轨。Sometimes, the bolts work loose and start rattling around.有时候螺栓松了就会咯嗒咯嗒地响起来。I'll have to tighten up that bolt.我得把那个螺栓拧紧。The spare tyre on the back of the Jeep was held fast by three strong bolts.吉普车后面的备用轮胎被三个坚固的螺栓牢牢固定住。Part of the disc was cut out to allow free passage of the bolt.圆板被切掉了一部分，这是为了确保螺栓能不受阻碍地插进去。You need one of those whatsits to turn the bolt.你需要一件什么玩艺儿来拧那个螺栓。The yacht's keel is bolted to the hull.游艇的龙骨用螺栓固定在船身上。Check that the bolts are secured, or an accident could result.检查螺栓是否紧固，不然可能会发生事故。 |