projectile
英 [prə(ʊ)'dʒektaɪl; -tɪl]
美 [prə'dʒɛktl]
- adj. 抛射的；抛掷的；供抛射用的；（触角等）能伸出的
- n. 射弹；抛射体；自动推进武器
projectile 中文词源
projectile 投射物，枪弹，炮弹来自project,投掷，投射，-ile,名词后缀。引申词义枪弹，炮弹等。
projectile 英文词源
- projectile (n.)
- 1660s, from Modern Latin projectilis, from Latin proiectus, past participle of proicere (see project (n.)). Projectile vomiting attested from 1985.
projectile 双语例句
1. The vertical and horizontal motions of a projectile can be treated independently. 抛射体的竖直方向和水平方向的运动能够分开来处理. 来自辞典例句
- 2. Have you altered the plans of the projectile as the telegram suggests?
- 你已经按照电报的要求修改炮弹图样了 吗 ?
来自辞典例句
- 3. It cut the water like a gigantic and keen projectile.
- 它象颗巨大锐利的子弹飞快地在水中穿行.
来自辞典例句
- 4. The path followed by a projectile is called its trajectory.
- 抛物体所循的路径称为它的轨道.
来自辞典例句
- 5. The question of the projectile was definitely settled.
- 炮弹问题已经正式解决了.
来自辞典例句