n.路障、街壘
The police stormed the barricades the demonstratorshad put up.
警察沖破了示威者筑起的街壘。
v.設(shè)路障防護(hù)、阻擋
They barricaded all the doors and windows.
他們用障礙物阻擋住了所有的門窗。
barricade yourself in/inside sth
躲在……里
He had barricaded himself in his room.
他把自己關(guān)在房間里。
barrier 障礙物、關(guān)稅
trade barrier 貿(mào)易壁壘
