单词	hand valve
释义	hand valve [化] 手动阀门
随便看	be separated into other elements be separated into some plots to test besequined besequinned Beserah be serial be serious be serious about beserk beserker beserkers beserks besert beserve be servile to sb be serving one's time beset be set be set against beset by be set fair be set in be set in concrete beset in ice be set in one's ways 能为可用，不能使人必用己能之曰能之，不能曰不能能书不择笔能书善画，咫尺千里能事不受相促迫，造化何以当镌尘。能于浅处见才，方是文章高手。能人之外有能人能人背后有能人能人自有能人伏能人里边有能人 65229 65230 65231 65232 65233 65234 65235 65236 65237 65238