barrier
英 /ˈbæriə/
中文釋義
n.柵欄，屏障；障礙
An obstacle that prevents progress or communication.
常用搭配
- language barrier語言障礙
- break a barrier打破壁壘
- trade barrier貿易壁壘
例句
- The fence acts as a barrier to keep dogs out.這道柵欄用來擋狗進來。
- Cost remains the main barrier to launching the product.成本仍是產品上線的主要障礙。