post [post] 词频1 词根: post

n. 邮件;邮政;柱，桩，杆;岗位; vt. 张贴;宣布;设岗;邮寄; vi. 快速行进; adj. 有关赛跑（或赛马，赛狗）起点标志的; adv. 〈外〉在后;用急件[驿马];赶紧地，火速地;

💡 pos, posit pos, posit=put, 表示”放”

"The bus stop is few yards below the post office."

近义：mail, update, acquaint, placard, bill, wager 反义：layoff, leisure, lockout, joblessness

office ['ɔfɪs] 词频1 词根: of

n. 办公室;办公楼;问询处;重要官职;

💡 fac, fect, fic, fig, fea =make,do,表示”做,制作”

"The office was light and airy."

近义：organisation, organization, bureau, department, agency, entity

know [no] 词频1 词根: 知道

v. 知道;了解;认识;确信; n. 知情;

💡 知道know的人爱说自己不no知道

"Do you know your ABC?"

近义：learn, understand, get, cognize, comprehend, meet

nearest ['niərist]

adv. 最近的，最亲近的; adj. 近的（ near的最高级 ）;亲密的;近似;（亲属关系）近亲;

"The nearest star to earth is about 4 light years away."

近义：near, nearby, neighboring, neighbouring, proximate