基本解釋近在手邊英漢例句雙語例句But it's a very difficult one, you need to have a dictionary at your elbow.可這本書非常難，你手邊需要一本字典。This paper describes a motion model of the driver's arms with six DOFs, among them, five at the shoulder and one at the elbow.本文介紹了一種駕駛員手臂的運動模型，該模型共有六個自由度，肩部有五個，肘部有一個。at one's elbow更多例句詞組短語短語at one 's elbow nearby 在近旁;在手邊at one's elbow更多詞組