?? 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”
最低綱領,極保守行動
??? 情景例句
Will I have to wait long?
要很久嗎？
That's excellent.
那太棒了。
'I don't know,' I answered, 'Tommy's been to the toilet three times this morning, but I haven't had any change yet!'
“我不知道”，我回答說，“今天上午湯米去了3次廁所了，但我還沒看到硬幣！”