bullet
【子弹,弹药】
单词:bullet
词性:名词
基本含义: Bullet 通常指的是用于枪械的弹药,尤其是子弹。此外,它也可以指象形符号或项目符号,用于列举或表示某个项目。
1. 子弹,弹药
Bullet 最常见的含义是指枪械或其他火器发射的金属子弹。它通常是由金属(如铅、钢)制成的圆形或其他形状的物体,设计用于通过枪管发射并击中目标。
- Example 1: The police found a bullet at the crime scene.
(警方在犯罪现场发现了一颗子弹。) - Example 2: The soldier fired several bullets during the combat.
(士兵在战斗中射出了几发子弹。) - Example 3: The bullet was lodged in the wall after the gunshot.
(枪声响后,子弹嵌入了墙壁中。)
2. 用作项目符号(列表符号)
在书面或电子格式中,bullet 也可以指代作为列表项标记的符号,通常是一个小圆点或其他形状,用于清晰地列举内容。
- Example 1: The meeting agenda was divided into several bullet points for easy reference.
(会议议程被分成了几个项目符号,方便查阅。) - Example 2: The presentation slides used bullets to list the key points.
(演示文稿幻灯片使用项目符号列出了关键点。)
3. 比喻用法
Bullet 也常用于比喻或口语表达中,表示快速或强烈的作用或效果,或者用来强调某事物的重要性或紧迫性。
- Example 1: The new policy was implemented faster than a bullet.
(这项新政策实施得比子弹还快。) - Example 2: The athlete ran like a bullet toward the finish line.
(这位运动员像子弹一样跑向终点。)
4. 词源
Bullet 来自法语 "boulette"(意为小球),源自拉丁语 "bulla"(意思是球、泡)。最初,这个词用于指代小球形物体,后来逐渐专指射击用的子弹。
5. 相关词汇
- Bulletproof(形容词):防弹的
- Example: The car is equipped with bulletproof windows.
(这辆车配有防弹窗户。)
- Example: The car is equipped with bulletproof windows.
- Bulletin(名词):公告,公报
- Example: The news bulletin gave updates on the weather.
(新闻公告提供了天气更新。)
- Example: The news bulletin gave updates on the weather.
- Bulletin board(名词):公告板,布告栏
- Example: The school has a bulletin board where important notices are posted.
(学校有一个公告板,张贴重要通知。)
- Example: The school has a bulletin board where important notices are posted.
6. 使用场景
- 子弹的物理意义:通常用于军事、警察、犯罪、射击等相关的语境,强调物理弹药的存在或使用。
- Example 1: The officer checked his gun for spare bullets.
(警察检查了他的枪,确认备用子弹。) - Example 2: The soldiers were trained to reload their guns as quickly as possible during battle, switching out bullets in seconds.
(士兵们接受过训练,在战斗中尽快换弹,几秒钟内就能更换子弹。)
- Example 1: The officer checked his gun for spare bullets.
- 项目符号的用法:通常在列举清单、列出要点或突出某些信息时使用。
- Example 1: The following are the main bullet points of the project.
(以下是该项目的主要要点。) - Example 2: Use bullets in your presentation to keep it concise and clear.
(在演讲中使用项目符号,使内容简洁清晰。)
- Example 1: The following are the main bullet points of the project.
7. 常见表达:
- Straight from the bullet:直截了当的、简明的
- Example: She answered the question straight from the bullet without hesitation.
(她毫不犹豫地直截了当地回答了问题。)
- Example: She answered the question straight from the bullet without hesitation.
- Take a bullet:为某事或某人牺牲,通常指承担危险或冒险
- Example: He was willing to take a bullet for his friends.
(他愿意为朋友们冒险。)
- Example: He was willing to take a bullet for his friends.
- Bullet train:子弹列车,高速列车
- Example: Japan's bullet train travels at incredibly high speeds.
(日本的子弹列车以惊人的速度行驶。)
- Example: Japan's bullet train travels at incredibly high speeds.
总结:
Bullet 最常见的意思是指枪支发射的弹药,通常是金属制的小物体。此外,它也可指代用于列出项目的符号,帮助人们更清晰地组织和展示信息。这个词还可以用于比喻,表示快速或强烈的作用。