double absorption pipette双: two; twin; both; dual吸收: absorb; suck up; soak up; as ...管: pipe; tube双吸收: bi absorption; biabsorption吸收管: a orption tube; absorber valve; absorbing duct; absorbing pipettes; absorption pipette; absorption tube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:双吸收管，即可在微信中查询翻译
