choke valve阻: block; hinder; impede; obstr ...风阀: blast gate; air valve手动阻风阀: hand choke自动阻风阀: automatic choke valve增压器阻风阀: comprex pressure wave supercharger; supercharger blast gate下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:阻风阀，即可在微信中查询翻译
