基本解释旋翼式英汉例句双语例句A new type of rotary actuator for driving the wing control surface has been studied.研究出一种翼面驱动用旋转作动器。hkxb.buaa.edu.cnrotary wing type更多例句词组短语短语rotary -wing type level meter 旋翼式物位测量仪表rotary wing type更多词组