obstruction中文解释
n,障碍；[化学]阻碍；妨碍,同近 n,障碍；[化学]阻碍；妨碍,同近的英语怎么说
obstruction例句John was irritated by drivers parking near his house and causing an obstruction..约翰被众司机在他房子附近停车而造成阻塞所激怒。
obstruction英语解释障碍；阻碍；妨碍英释nnan offence in football, hockey etc in which a player gets between an opponent and the ball
obstruction短语和解释intestinal obstruction,肠梗阻.短语
