projectile

• 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

词态变化

中文词源

来自project,投掷，投射，-ile,名词后缀。引申词义枪弹，炮弹等。

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.

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