qǐng / zài / zhǎng xīn / dào chū / shì liàng / xǐ fà lù / rán hòu / qīng qīng / àn mó / tóu pí

请在掌心倒出适量洗发露，然后轻轻按摩头皮。

Please pour an appropriate amount of shampoo into your palm, then gently massage your scalp.