單詞
polyunsaturated
英 [,p?l??n's?t??re?t?d; -'s?tj?re?t?d]
美['pɑl??n's?t??'ret?d]
基本信息
- adj. 多元未飽和的
低頻詞
英文詞源
- polyunsaturated (adj.)
- 1921, from poly- + unsaturated.
雙語(yǔ)例句
- 1. The equivalent of two tablespoons of polyunsaturated oils is ample each day.
- 每天相當(dāng)于兩大湯匙多重不飽和油的量就足夠了。
來(lái)自柯林斯例句
- 2. Polyunsaturated oils are essential for health. Excess is harmful, however.
- 多不飽和油對(duì)健康很重要。但是，食用過(guò)量就會(huì)有害。
來(lái)自柯林斯例句
- 3. foods that are high in polyunsaturated fats
- 富含多不飽和脂肪的食物
來(lái)自《權(quán)威詞典》
- 4. Polyunsaturated margarine is very popular now.
- 含有多重不飽和化合物的人造黃油現(xiàn)已很受歡迎.
來(lái)自辭典例句
- 5. DHA ( docosahexaenoic acid ) is an important essential polyunsaturated fatty acid.
- 二十二碳六烯酸 ) 是一種重要的必需多不飽和脂肪酸.
來(lái)自互聯(lián)網(wǎng)
polyunsaturated相關(guān)單詞