单词	helium blower
释义	helium blower 气增压器
随便看	vertical bracing vertical braking vertical branch vertical break switch Vertical-break switch vertical breakwater vertical breathing vertical bridging vertical bristle vertical broaching machine vertical bucket conveyor vertical budding vertical budding colony vertical burning method vertical bus vertical butt stroke vertical calibration goniometer vertical canal vertical cantilever element vertical capital letter vertical carousel vertical cassette form moulding vertical caster vertical casting vertical casting machine 衡2 衡3 衡4 衡情酌理衡短论长衡石程书衡石量书衡虑困心衡门深巷衡阳雁断拾遺拾骨拿捕持持する持たす持たせる持たせる持ち持ちあい