Opponens
n. [解]對向肌
?? 擴展釋義
【醫】 對向肌(對掌肌,對跖肌)
??? 情景例句
Are you sending it by regular or by speed?
你要寄平信還是快遞？
It took me an hour to walk there.
走到那里花了我一小時。
Have you ever been bitten by a dog?
被狗咬過嗎，你？