Retinyl palmitate
[化] 棕榈酸视黄酯
🧩 词语组成解析
视黄基
n. [化]棕榈酸盐(或酯)
🗣️ 情景例句
Things have worked out badly.
情况进展得很不理想。
A clear conscience laughs at false accusations.
白日不做亏心事，夜半敲门心不惊。
I turned round again.
又一次回过头去，