deion gap去: go; leave离子: ion隙: crack; chink; crevice阴离子隙: anion gap, ag去离子: deionisation; deionization; deionize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:去离子隙,即可在微信中查询翻译