常見例句用作名詞 (n.)Our fingers bend at the knuckle.我們的手指在指關(guān)節(jié)處彎曲。Guidry had the 1 of the best sliders ever and should teach him, and Moose should teach him the Knuckle curve.古得利已經(jīng)有了史上最厲害的滑球,必須要好好傳授他,然后輪到穆西納,也必須要教他指關(guān)節(jié)區(qū)球。用作動詞 (v.)It's time to knuckle down to work.該開始努力工作了。 返回 knuckles