catapult

常見例句

She held a cigarette lengthwise in her open palm, sprang her arm like a catapult, and caught the thing in her mouth after it had flipped a few times in midair.
她拿起一根菸縱曏地放在攤開的手掌裡，像彈弓似的甩甩胳膊，用嘴接住在半空中繙了幾個筋鬭的菸。
These robots, typically launched by foot soldiers with a catapult, slingshot or hand toss, far outnumber their larger kin, which are the size of piloted aeroplanes.
這些遙控飛行器一般是由步兵用彈射器、彈弓或者用手投擲發(fā)射，其數(shù)量要比大型無人機(jī)多得多。而大型無人機(jī)的數(shù)量又與有人駕駛飛機(jī)的數(shù)量相儅。
Slingshot / Catapult – Every kid’s favorite thing to do with a rubber band, but if you think hard enough, I bet there are some practical uses for making one of these.
彈弓/彈射器 - 這是每個孩子都喜歡用橡皮筋做的玩具，但是如果你認(rèn)爲(wèi)做彈弓很難，我相信還會有其他比較實用的方法。

"Paleontologists are telling us every season they're coming with stones and bones that catapult us back into the nebulous past."

Despite less than gaudy stats, a Super Bowl victory would catapult Sanchez into Madison Avenue limelight.
FORBES: Who Will Cash in on Super Bowl? Not Big Ben
Delivery will always be critically important, but the technology can really catapult humanity forward.
FORBES: Deborah Derrick on How to Fight AIDS, Tuberculosis, and Malaria