講解:
call sb in
召來,叫來(服務):
to call in a doctor / the police
請醫生/叫警察來
call sth off
取消;停止進行:
to call off a deal / trip / strike
取消交易/旅行/罷工
The game was called off because of bad weather.
比賽因天氣惡劣被取消。
barricade yourself in / inside (sth)
躲在…里:
He had barricaded himself in his room.
他把自己關在房間里。
track sb / sth down
搜尋到;跟蹤找到;追查到
The police have so far failed to track down the attacker.
警方至今未能追捕到攻擊者。
assassinate sb
(尤為政治目的的)暗殺;行刺:
The prime minister was assassinated by extremists.
首相遭極端分子暗殺。