全部

1·He is screwing the lid onto the jar tightly.

他正在把盖子紧紧地拧到罐子上。youdao

2·They are screwing the shelves to the wall.

他们正在把架子拧到墙上。youdao

3·She is screwing the nuts and bolts together carefully.

她正在仔细地把螺母和螺栓拧在一起。youdao

4·The worker is screwing the handle onto the door.

工人正在把把手拧到门上。youdao

5·We are screwing the pipes to connect them properly.

我们正在拧那些管子，以便把它们正确连接起来。youdao

6·My father is screwing the new light fixture into place.

我父亲正在把新的灯具拧到合适的位置。youdao

7·The mechanic is screwing the engine parts back together.

机械师正在把发动机部件重新拧在一起。youdao

8·She is screwing the bottle open to pour some juice.

她正在拧开瓶子倒些果汁。youdao

9·The carpenter is screwing the boards for the bookshelf.

木匠正在为书架拧木板。youdao

10·He is screwing the antenna onto the radio.

他正在把天线拧到收音机上。youdao

(1)twin screw双螺旋桨；双推进器；双驱动桥

(1)screw pump螺旋泵，螺杆泵

(1)screw threadn. 螺纹

(1)ball screw滚珠螺杆；滚珠丝杆；球头螺钉

(1)screw compressor螺杆式压缩机；螺旋压迫器

(1)screw rod螺旋杆；丝杆