Cetylate
棕櫚酸鹽(或酯), 軟脂酸鹽(或酯)
??? 情景例句
and get some fresh air?
呼吸一些新鮮空氣呢？
When did you come to see me?
你什么時候來見我？
'The light is dim.Read the letter to me'.
“光線太暗，請給我讀一下這封信。”