单词	脉冲式蒸汽闸
释义	脉冲式蒸汽闸impulse steam trap
随便看	the (used of food) fare the use (of poetry) is extensive the us radio commission the usual thing the usual way of doing the utmost bounds of the earth the utmost degree the utmost limits the utmost manifestation of feeling the utmost peril the utmost stretch that nature can the utmost wantonness the uttermost farthing will be counted theux the vale of years the valley of the dolls the valley of the shadow of death the value of one copper cash the vane of a ship's mast the various kinds of grain the vast, boundless ocean the vast ocean the vaulted sky the vault of heaven the vegetable kingdom