Oleasterol
[化] 橄榄油甾醇
🗣️ 情景例句
I don't know.
我不知道。
Fifty-litre carboy would be the most economical size. Carboys may be retained without charge for two months.
50升的瓶子应是最经济的尺码，这些瓶子可免费保存两个月。
My friend Fang Ming likes meat and rice very much.
我的朋友方明非常喜欢吃肉和米饭。