1. | [c] 螺丝钉；螺丝a thin pointed piece of metal like a nail with a raised spiral line (called a thread ) along it and a line or cross cut into its head. Screws are turned and pressed into wood, metal, etc. with a screwdriver in order to fasten two things together. |
One of the screws is loose. 有一颗螺丝松了。 | |
Now tighten all the screws. 现在把全部螺丝都拧紧。 |
2. | [c] （对螺丝的）旋拧an act of turning a screw |
3. | [sing] 性交an act of having sex |
4. | [sing] 性交对象a partner in sex |
a good screw 好的性交对象 |
5. | [c] 螺旋桨a propeller on a ship, a boat or an aircraft |
6. | [c] 监狱看守；狱警a prison officer |
1. | [t] ~ sth + adv./prep. 用螺丝固定（或拧牢）to fasten one thing to another or make sth tight with a screw or screws |
The bookcase is screwed to the wall. 书架用螺丝固定在墙上了。 | |
You need to screw all the parts together. 你得用螺丝把所有的零件固定在一起。 | |
Now screw down the lid. 现在用螺丝将盖子固定好。 |
2. | [t] 旋紧；拧紧to twist sth around in order to fasten it in place |
She screwed the cap back on the jar. 她又把广口瓶的盖子拧上。 | |
Screw the bolt tight. 把螺栓拧紧。 |
3. | [i] (+ adv./prep.) 拧上去to be attached by screwing |
The bulb should just screw into the socket. 把灯泡拧到灯口上就行。 | |
The lid simply screws on. 这盖子一拧就盖好了。 |
4. | [t] 把（纸等）揉成一团to squeeze sth, especially a piece of paper, into a tight ball |
I screwed up the letter and threw it into the fire. 我把那封信揉成一团，扔进了火里。 | |
Screw the foil into a little ball. 把箔纸揉成小团。 |
5. | [t] 诈骗（钱财等）to cheat sb, especially by making them pay too much money for sth |
We've been screwed. 我们挨宰了。 | |
How much did they screw you for(= how much did you have to pay) ? 他们坑了你多少钱？ |
6. | [i][t] ~ (sb) （和某人）性交to have sex with sb |
I finally screwed up my courage and went to the dentist. 我终于鼓起勇气，去看了牙医。 |
I finally screwed up my courage and went to the dentist. 我终于鼓起勇气，去看了牙医。 |
