obstruction

中文释义

1. n. 障碍, 妨碍, 闭塞物
2. [医] 梗阻, 不通

英文释义

1. n. any structure that makes progress difficult
2. n. the physical condition of blocking or filling a passage with an obstruction
3. n. the act of obstructing
4. n. getting in someone's way

词形变化

复数

obstructions

相关单词