chaff怎么读

It isn't always easy to separate the wheat from the chaff.分清良莠并不总是很容易。When all the applications came in, our first task was to separate the wheat from the chaff.当所有申请表送来的时候,我们第一项任务是区分优劣。Sift out the wheat from the c...

n.谷壳，逗弄，切碎的干草或稻草，无价值的东西vt.打趣，开玩笑...

It isn't always easy to separate the wheat from the chaff.分清良莠并不总是很容易。An old bird is not to be caught with chaff.谷壳捉不到老鸟.Old birds are not to be caught with chaff.有经验的人不易受骗上当....

shepherd的第三人称单数（三单）为：shepherds...

表面上的较浅的刻槽 、 刻痕或缺口.A shallow notch, cut , or indentation on a surface.该设备适用于钢管的现场刻槽.This plant is available for machining steel pipe's sample grooves in fieldwork.我们将在木头上刻槽.We will cut grooves in the wood....

leading的近义词有：chief, principal, main, major, leading, capital, foremost, primary。下面这些形容词均含有"首要的，主要的"的含义：chief：指人时，表同类中职位最高，权力最大；指物时，表同类中最重要，价值最高。principal：用于人时，指地位优于其他人；用于物时，指该物在大小、重要性等方面优于他物。main：通常只用于物。指在一定范围内，某物的重要性、体积...

n.压差密度计...

He sees himself going right to the top of the tree.他预见自己在同行中将无人可及。He was a huge man, built like an oak tree.他是个大块头，结实得像棵橡树。The driver failed to negotiate a bend and ran into a tree.司机没能顺利拐弯，撞到了树上。...

He looked fixedly at Nella and started back.他目不转睛地看着内拉,接着往后一缩.Nella stood at the end of the gangway.内拉站在舷梯尽头.At best Nella would be an invalid; at worst she would die.内拉往好里说会落下残疾，往坏处说可能会生命不保。At best Nella would be an inv...

isofrigid的音标：isofrigid的英式发音音标为：[aɪsɔ:f'rɪdʒɪd]isofrigid的美式发音音标为：[aɪsɔf'rɪdʒɪd]...

vt.对…实行大赦（amnesty的现在分词形式）...

超精密无线电工程...

rotate的一般过去时为：rotated...

adv.（空间）在近处，在附近，（时间）临近，（程度）几乎prep.（表示程度）接近，（表示位置）靠近，（表示时间）将近，接近于（某种状态）adj.近的，亲密的，近似，（亲属关系）近亲...

Methods The effects were se en by using RPI and F tests.方法　通过目测利用相关密度指数(RPI)和F测验的方法.Today's RPI figure shows inflation running at 10.9 per cent.今天的零售物价指数显示通货膨胀率为10.9％。The RPI is 7 . 91 while the keep efficiency peri...

unconscious的近义词/同义词有：absent-minded, oblivious, unaware, preoccupied, unthinking, unintentional, out, cold, senseless, unaware, asleep, senseless, absent-minded, oblivious, preoccupied, unthinking, involuntary, unintentio...

The best choice for separating diethylbenzene is the adsorptive separation by zeolite adsorbents in high efficiency.指出高效、节能的分子筛吸附分离法是分离二乙苯的最佳选择....

“预感”的近义词/同义词：预见。...