🧩 词语组成解析
post
[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”
concussion
[[kən'kʌʃən]]
n. 剧烈摇动, 震荡\\n[医] 震荡
🗣️ 情景例句
They mentioned you as a good source of information.
他们说你消息灵通。
I am very happy that you have come all the way from the United States to visit our company.
您不远千里从美国来我公司访问，我们感到非常高兴。
Did you know he was having an affair?
你知道他有外遇了吗？