Picketted
(picket 的過去分詞) n. 樁, 尖樁, 警戒哨, 巡邏艇, 糾察隊\\nvt. 圍住, 警戒, 派...擔任糾察\\nvi. 擔任糾察
??? 情景例句
Aren't you happy with your present occupation?
你對目前的工作不滿意嗎？
The data confirm that this product is safe and effective.
數據證實此種產品安全有效。
A policeman approached Jimmy and told him he ought to have gone along a side street as Jumbo was holding up the traffic.
一個警察走過來告訴吉米，他應該走一條小路，因為江泊阻礙了交通。