【screw】的翻译、意思
时间: 2025-01-01 13:00:01【screw】怎么读
美:[skru]
英:[skruː]
【screw】是什么意思、字义解释
1. vt. 旋,拧;压榨;强迫
2. n. 螺旋;螺丝钉;吝啬鬼
3. vi. 转动,拧
【screw】的详细解释
英文单词学*与分析:[screw]
1. 基本定义
- 字面意思:
- “screw”字面上指的是一种用于固定物体的机械装置,通常是一个带有螺纹的金属杆,可以通过旋转来插入或固定物体。
- 定义:
- 名词:一种机械装置,通常是金属制成,带有螺旋形的凸起,用于连接或固定物体。
- 动词:用螺丝固定某物,或以旋转的方式施加压力。
2. 词源与起源
-
词源分析:
- “screw”源于古英语“screawa”,可能源于拉丁语“scrofa”(意为“旋转”)。
-
历史背景:
- 该词的首次使用可以追溯到中世纪,最早在机械和建筑领域中被提及。
-
课本:
- 在*教材中,通常出现在初中或高中英语课本中,学机械、工艺相关的词汇。
- 在牛津英语词典中,该词出现在初学者到高阶学*者的教材中,适合各个年龄段。
3. 使用场景
-
正式与非正式语境:
- 在正式语境中,通常涉及工程、建筑等专业领域,例如:“The engineer used a screw to secure the metal frame.”(工程师用螺丝固定金属框架。)
- 非正式语境中,可以用于日常交流,例如:“I need a screw to fix this chair.”(我需要一个螺丝来修理这把椅子。)
-
特殊场合:
- 在工程领域,screw常被用于描述不同类型的螺丝(如self-tapping screw)。
- 在法律文件中,可能会提到“screw”作为比喻,表示施加压力或限制。
4. 示例句子
-
The technician tightened the screw on the machine.
- 技术员拧紧了机器上的螺丝。
-
I lost a screw from my glasses.
- 我眼镜上的一个螺丝丢了。
-
He used a screwdriver to insert the screw into the wall.
- 他用螺丝刀将螺丝插入墙壁。
-
The new shelf was easy to assemble with just a few screws.
- 这个新书架只需几个螺丝就能轻松组装。
-
In a pinch, you can use a coin to screw in a stubborn screw.
- 如果紧急的话,你可以用硬币来拧一个顽固的螺丝。
5. 同义词与反义词
-
同义词:
- Bolt:指一种更长、更粗的螺丝,通常需要螺母配合使用。
- Fastener:指任何用于连接物体的装置,包括螺丝、钉子等。
-
反义词:
- Unscrew:指将螺丝旋出或松开,表示与“screw”相反的动作。
. 学方法
-
音标记忆法:
- 发音:[skruː],可以将其分解为“s”和“crew”,想象一个船员(crew)在用螺丝(screw)修理船只。
-
词根记忆法:
- “screw”中的“s”可以联想到“secure”的意思,表明其用于固定的功能。
7. 关联词汇
- screwdriver(螺丝刀)
- screwing(拧紧)
- screwed(拧好的)
- screw thread(螺纹)
- screw nut(螺母)
通过以上的分析与学*,用户可以对“screw”这个单词有更全面的理解和掌握。
【screw】例句
1、[N-COUNT] A screw is a metal object similar to a nail, with a raised spiral line around it. You turn a screw using a screwdriver so that it goes through two things, for example, two pieces of wood, and fastens them together. 螺钉
例:Each bracket is fixed to the wall with just three screws.每个托架只用3颗螺钉固定在墙上。
2、[V-T/V-I] If you screw something somewhere or if it screws somewhere, you fix it in place by means of a screw or screws. 用螺钉固定
例:I had screwed the shelf on the wall myself.我自己用螺钉把架子固定在了墙上。
例:Screw down any loose floorboards.用螺钉钉紧任何松动的地板。
3、[[ADJ n]] A screw lid or fitting is one that has a raised spiral line on the inside or outside of it, so that it can be fixed in place by twisting. 带螺旋的 (盖子、配件等)
例:...an ordinary jam jar with a screw lid.…一个带螺旋盖的普通果酱罐。
4、[V-T/V-I] If you screw something somewhere or if it screws somewhere, you fix it in place by twisting it around and around. 拧紧
例:"Yes, I know that," Kelly said, screwing the silencer onto the pistol.“是的,我知道那事。”凯利一边把消音器拧到手枪上一边说道。
例:Screw down the lid fairly tightly.把盖子拧到很紧。
5、[V-T] If you screw something such as a piece of paper into a ball, you squeeze it or twist it tightly so that it is in the shape of a ball. 把 (纸片等) 揉成 (一团)
例:He screwed the paper into a ball and tossed it into the fire.他把那片纸揉成一团扔进了火里。
6、[V-T] If you screw your face or your eyes into a particular expression, you tighten the muscles of your face to form that expression, for example, because you are in pain or because the light is too bright. 把 (脸、眼睛等) 扭曲成 (某表情)
例:He screwed his face into an expression of mock pain.他把他的脸扭曲成假痛苦状。
7、[[非正式,粗话]] If someone screws someone else or if two people screw, they have sex together. 与…性交; 性交
例:"Are you screwing her?" she said.“你是不是和她上床了?”她说。
8、[[only imper]] Some people use screw in expressions such as screw you or screw that to show that they are not concerned about someone or something or that they feel contempt for them. 去 (你、它等) 的 (表示不关心或蔑视)
例:Something inside me snapped. "Well, screw you then!"我忍不住爆发了。“好,那么去你的吧!”
9、[[非正式]] If someone screws something, especially money, out of you, they get it from you by putting pressure on you. 敲诈
例:After decades of rich nations screwing money out of poor nations, it's about time some went the other way.富国从穷国敲诈钱财已数十年,该是有些国家反其道而行之的时候了。