单词	启门
释义	启门 qǐménopen the door
随便看	manual-exercise manualexercise manual exposure manual feed manual feedback manual feedback control system manual fire alarm callpoint manual fire alarm sounder manual fire alarm system manual fixture manual flow control manual focus manual focusing ring manual following manual forms feed manual frequency control manual frequency control{=mfc} manual function manual gain control manual gain control{=mgc} manual gate manual {ger.} manual governor manual grading manual handle