Obstruction
[ əb'strʌkʃən ]
第5级
其它 Other
n. 障碍物;阻碍的行为或例子;阻碍，受阻;妨碍议事;
📝 例句
The acute abdominal pain of intestinal obstruction usually fluctuates.
肠梗阻时的急性腹痛常不稳定。
These obstructions could take some weeks to clear from these canals.
这些障碍物可能要花几周时间才能从运河中清除掉。
Bowel may herniate alongside a drain, with resulting obstruction.
肠管可能沿着引流物疝出，导致梗阻。
Pneumomediastinum may cause caval obstruction.
纵隔积气可能引起腔静脉梗阻。
But for 15 years our concessions have been matched by obstruction.
十五年来，我们虽一再让步但却备受阻挠。
🌱 联想助记
【记】ob-前缀“相反、对面”, struct-词根“建造”,ion-名缀:在对面的建筑物
✅ 同义词
🔴 反义词
🔤 词根
-struct-表示“建造”
📖 牛津释义
obstruction
n
1 [U] action of obstructing; being obstructed 阻碍; 障碍; 妨碍
obstruction of the factory gates 工厂大门的障碍
a policy of obstruction 阻遏政策.
2 [C] thing that obstructs; obstacle 障碍物; 阻塞物
an operation to remove an obstruction in the throat, intestine, stomach, etc 去除咽喉、 肠、 胃等梗阻的手术
obstructions on the road, eg fallen trees 公路上的障碍物（如倒下的树木）
Your car is causing an obstruction, ie getting in the way of others. 你的汽车挡道了.
3 [C, U] (sport 体) (act of) unfairly stopping the movement of a player in the other team 违例阻挡
commit an obstruction 违例阻挡犯规
be found guilty of obstruction 被判违例阻挡犯规.
🔁 扩展释义
*[әb'strʌʃәn]n. 障碍, 妨碍, 闭塞物【医】 梗阻, 不通
🏥 医学释义
障碍，妨碍，干扰
🌿 同词根单词
📖 同为「博士」词汇
查看全部博士词汇 ›🗣️ 情景例句
First of all, it's been improved. And it's bigger, although it's more expensive.
首先，它已作了改进。而且机子较大，尽管价格贵些。
Well, you just need lots of practice. The more you listen to English, the easier it becomes.
噢，你需要大量的练习。英语你听的越多，就越容易听懂。
Pierre and I borrowed the money and bought the necklace. During the next ten years we both worked day and night to pay back the money we had borrowed. That's why I now look so old. Well, after all these years we've at last paid back all the money.
我和比尔借了一笔钱，买下了那条项链。在后来的10年时间里，我们两人为了偿还这笔借款不分昼夜地干活。这就是为什么我现在看起来这样老的原因。好了，过了这些年之后，我们终于还清了全部借款。