in-line emitters式: type; style喷头: blow head; burner cap; showe ...外置式喷头: on-line emitter外置式喷头（滴头）: on-line emitter内置式: builtin; built-in embedded; built-in, embedded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:内置式喷头，即可在微信中查询翻译
