单词	ostriching
释义	同ostrich
随便看	open two-wire line open type opentype open type apparatus open type bearing open type bulk carrier open type frahm tank open-type frame open type fuel valve open type hydraulic system open-type machine open type manometer open-type manometer open type motor open-type motor open-type refrigerant compressor open type shelling open-type slot open-type spring open-type substation open type switch pannel open type thrust bearing open type track circuit open-type transformer open-type wharf