barrier
过去分词：
动词过去分词: barricaded
更多词形：
名词: barricader | 动词过去式: barricaded | 动词过去分词: barricaded | 动词现在分词: barricading | 动词第三人称单数: barricades |
单词例句：
The crowd linked arms to form a barrier.
群众臂挽著臂组成人墙。
He has got over the language barrier .
他已克服了语言障碍。
The police put a barrier across the road.
警察设了路障。
Heavy duties on imports and exports are a barrier to international trade.
进出口的高关税是国际贸易的障碍。
Show your ticket at the barrier.
请在检票处出示票以备查验.
The cell surface barrier had been broached.
细胞表面屏障被凿开。
Road noise barrier and sound-absorbing barrier.
马路隔音屏障-吸音屏障。
A floating barrier serving to contain an oil spill.
浮木档栅一种漂浮的档栅，用来阻止流失的油份
The ice skater rammed into the barrier.
溜冰者撞到护栏上了。