音标：[әb'strʌktiv]
a. 引起阻塞的, 阻碍的, 妨碍的
n. 妨碍物
在线英汉词典
obstructive的短语、例句：
obstructive adj obstructing or likely or intended to obstruct 阻碍的; 妨碍的; 阻挠的
deliberately obstructive 故意妨碍的
a policy obstructive to our plans 阻挠我们计画的政策.

标签：obstructive,用法,音标,短语