Secure the dressing with a bandage only tight enough to sustain the pressure but not to impair the circulation. - apply non-allergenic sterile gauze.是什么意思_Secure the dressing with a bandage only tight enough to sustain the pressure but not to impair the circulation. - apply non-allergenic sterile gauze.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句