Sentinelling
n. 看守者；哨兵；步哨\\nvt. 警衛(wèi), 守衛(wèi)；警戒：；在…放哨；在…設(shè)崗哨
??? 情景例句
He's quite a man.
他是個(gè)了不起的人。
It's certainly a big improvement over yestterday.
肯定比昨天大有好轉(zhuǎn)。
The sorry-looking, blackened figure that emerged, admitted at once that he had tried to break into the shop during the night but had got stuck in the chimney.
那個(gè)看來(lái)滿臉沮喪、渾身漆黑的家伙從煙囪里一出來(lái)，就承認(rèn)頭天夜里他企圖到店里行竅，但讓煙囪卡住了。