double-acting / ˈdʌb əlˈæk tɪŋ /
⚽高中词汇双作用双作用力双作用的双效
double-acting 的定义
adj. 形容词 adjective- having pistons accomplishing work in both directions, fluid being admitted alternately to opposite ends of the cylinders.Compare single-acting.
- permitting movement in either direction from the normal, or closed, position.
- having twice the usual effectiveness, strength, use, etc.
更多double-acting例句
- Even the hot Jewish women I mentioned above did something a bit more “intellectual” than pageantry: acting.
- This is acting in every sense of the word—bringing an unevolved animal to life and making it utterly believable.
- Acting legend talks about what role is closest to her heart.
- And Ollie says, ‘Oh, I see, well, let me have two double vodka martinis.’
- To judge her acting abilities for yourself, check out her videos on YouTube for “Sex Shooter.”
- Under the one-sixth they appear as slender, highly refractive fibers with double contour and, often, curled or split ends.
- In treble, second and fourth, the first change is a dodge behind; and the second time the treble leads, there's a double Bob.
- He did not once look back at her; his face seemed full of thought, his hands acting as it were mechanically.
- All things are double, one against another, and he hath made nothing defective.
- The way was under a double row of tall trees, which met at the top and formed a green arch over our heads.