Sherlock_2

*significance*

意义，重要性，含义

*stain*

M : n 污渍，污迹，染色

      v 玷污，染色

*clumsy*

M : adj 笨拙的，不灵活的

            拙劣的，不得体的

*microscopic*

M : adj 极小的，用显微镜可见的

*withdraw*

M : 提款，撤退，收回，撤离

E ：hastily / promptly withdraw my hand from his.

*category*

M : 类别，范畴

*acquaintance*

M : 认识，了解，熟人

D ：acquaint 

*criterion*

M : （批评判断的）标准，规则，准据

P : according to criterion, by a/the criterion criterion of 

fulfill, meet, satisfy criterion

establish, lay down criterion

adopt, apply, use criterion

(plural form - criteria)

*rend*

M ：撕碎，分裂，抢夺

> one student in the room, who was bending over a table, intensely focused on his word.

*bend over*  俯身   *intensely* 紧张地 

> sprang to his feet with a cry of pleasure. 

*spring to one`s feet*  跳起来

* run towards us* 向我们跑过来

> How on earth did you know that? I asked in shock

*on earth*

M : An intensifier used to emphasize surprise, shock, anger, disgust, etc. 

E : How on earth am I supposed to read this entire book in one week? 

What on earth were you thinking, driving across the state in the middle of the night?

> Don`t you see that it gives us a fallible test for blood stains

*fallible* 万无一失地

*blood stains* 血迹，血渍
> draw me over to the table at which he had been working.

*draw* move sb