B. Cleanse the skin well around the venipuncture site and drape the area. Sterile gloves should be worn when performing this procedure.是什么意思_B. Cleanse the skin well around the venipuncture site and drape the area. Sterile gloves should be worn when performing this procedure.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句