| 释义 |
量角器1. graduator2. protractor量角器 liángjiǎoqìangle-measuring instrument; protractor量角器liángjiǎoqìprotractorangle gauge量角器【工】protractor量角器 [liang2jiao3qi4], n., protractor.量角器protractor量角器,分度规量角器1. a protractor量角器angle meter量角器protractor双向☞部分--扇形冲片(电机的)--量角器 |