bend and extend his arm的意思|示意
美 / /
英 / /
弯曲并伸展他的手臂
bend and extend his arm的网络常见释义
屈伸臂 ... Extend the arm 伸出推靠臂 bend and extend his arm 屈伸臂 arm extend joystick 悬臂伸展操纵杆 ...