polyunsaturated
adj
(of many vegetable and some animal fats) having a chemical structure which does not help the harmful formation of cholesterol in the blood (指许多植物脂肪和一些动物脂肪)含有多重不饱和化合物的
Polyunsaturated margarine is very popular now. 含有多重不饱和化合物的人造黄油现已很受欢迎. Cf 参看 saturated 2.
🗣️ 情景例句
From me and Marilyn.
Marilyn和我送的。
I worked at the grocery store yesterday.
我昨天在杂货店工作。
Wait! Shylock would not take the money earlier. All he wanted was right to be done.