draff

英式音标：[dræf]

美式音标：[dræf]

词汇分类：PETS4英语等级考试新大纲四级词汇5500个

词义：

n.

残渣，废物，糟粕；酒糟；

用法：

双语例句

用作名词(n.)

The only function of time is throw away the draff because only ture excellent arts can be left.
时光的唯一作用就在于它筛除了糟粕，因为只有真正优秀的文学作品才能存留下来。

权威例句

Method for the preparation of textured soybean draff

Method for the preparation of textured soybean draff

Brewers draff as a new low-cost sorbent for chromium (VI): Comparison with other biosorbents

A mixture of malt distillers' grains (draff) and pot ale syrup as a food for dairy cows

Biosorption of Cu(II) Ions from Aqueous Solution by Red Alga () and Beer Draff

Preparation of Soybean Peptides by Enzymatic Hydrolysis from Degreased Soja Draff

Study on the Anthocyanin Extraction, Isolation and Its Stability, Function from Draff of Blackberry

[Evidence for a stimulating factor of prolactin and growth hormone secretion present in brewery draff]

Synergistic catalytic hydrogenation of catalysts co-operation on the draff from supercritical fluid extraction of Dagang vacuum resi...

Nitrogen and energy utilization by Oreochromis mossambicus fingerlings fed diets containing graded levels of brewery draff

同义词：waste,residual,refuse,garbage

造句：

1. Structure of a pulsar — a rotating magnetic neutron star.

脉冲星的结构.一颗旋转磁中子星.

来自互联网

2. A pulsar is a celestial object that emits light in short burst.

脉冲星是一种能够发出光脉冲的天体.

来自互联网

3. We'll look for these with a " pulsar timing array. "

我们将使用 “ 脉冲星时间校准阵列 ” 来寻找这些信号.

来自互联网

4. Pulsar : A dense, rapidly rotating star that emits pulses of light.

脉冲星: 高密度 、 快速旋转、发射脉冲光的星体.

来自互联网

5. The perspective of the pulsar observation of the FAST program is outlined.

展望了FAST望远镜观测脉冲星的前景.

来自互联网

[ pulsar 造句 ]