nozzle hole喷: time on the market; in seaso ...咀: mouth孔: hole; opening; aperture燃料喷咀孔直径: fuel hole diameter电咀孔: spark-plug port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:喷咀孔，即可在微信中查询翻译
