oil cut off valve bonnetoil cut-off valve bonnet断: break; snap帽: cap; hat; helmet; headgear断油阀: fcv fuel cut valve; oil cut off valve; oil cut-off valve断油阀柄: oil cut off valve handle; oil cut-off valve handle断油阀杆: oil cut off valve stem; oil cut-off valve stem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:断油阀帽，即可在微信中查询翻译
