Post and lintel
n. 邊柱和過梁\\n
?? 詞語組成解析
post
[post]
n. 郵件;郵政;柱，樁，桿;崗位;
vt. 張貼;宣布;設崗;郵寄;
vi. 快速行進;
adj. 有關賽跑（或賽馬，賽狗）起點標志的;
adv. 〈外〉在后;用急件[驛馬];趕緊地，火速地;
pos, posit pos, posit=put, 表示”放”
and
[?nd, ?n,?nd]
conj. 和，與;而且;于是，然后;因此;
n. 過梁
??? 情景例句
Which subject were you best interested in?
你對哪一科最有興趣？
A man alone is either a saint or a devil.
孤身獨處的人可以為圣哲，也可為惡魔。
At last she said:There's nothing much wrong with you, but I'm afraid you have a problem.
“你沒有什么大毛病，不過，恐怕你有個問題。