单词	aptera(e)
释义	aptera(e) 无翅型
随便看	quick acting switching quick-acting switching-off quick acting switching-off quick acting switching off quick-acting switching-over quick acting switching-over quick acting switching over quick-acting switch machine quick-acting valve quick acting voltage regulater quick acting voltage regulator quick-acting voltage regulator quick-acting watertight self closing quick-action quick action quickaction quick-action air brake quick action air reservoir quick-action binder quick-action bow quick action chamber quick action closing device quick action contact quick-action contact quick-action cylinder cap yfgd yfgs yfgyyfsh yfhs yfjf yfjk yfjs yfjw yfjwezql yfld 44567 44568 44569 44570 44571 44572 44573 44574 44575 44576