chin-ups英式朗读美式朗读基本解释(chin-up 的复数) 引体向上 a. 鼓舞士气的, 提高士气的英文释义plural of chin-up n an arm exercise performed by pulling yourself up on a horizontal bar until your chin is level with the bar词形变化原形chin-up上一个单词:chin-up下一个单词:chin-wag