1、Pawl is a simple device which allows a shaft to turn only one way.
掣爪是一種非常簡(jiǎn)單的只讓轉(zhuǎn)軸往一個(gè)方向轉(zhuǎn)動(dòng)的裝置。

2、A ratchet pawl locks or releases the ratchet slider.
棘齒爪鎖定或者釋放所述棘齒滑塊。

3、The pawl type bamboo roots grab was designed.
竹爪式竹根挖掘機(jī)方案設(shè)計(jì)。

pawl翻譯

n. 棘爪, 制轉(zhuǎn)桿, 卡爪vt. 用掣爪停轉(zhuǎn)【機(jī)】 爪 詳情