闭塞

wǒ bí kǒng bì sè le

我鼻孔闭塞了。

I have a stuffy nose.

dào lù bì sè le

道路闭塞了。

The road is impassable.

nà lǐ guǎn dào bì sè

那里管道闭塞。

The pipe was blocked.

wǒ fā xiàn zhè ge xiǎo zhèn tài bì sè

我发现这个小镇太闭塞。

I find the little town too much of a backwater.

yǐ qián zhè yī dài jiāo tōng bì sè

以前这一带交通闭塞。

In the past this district was very hard to get to.

tā zhù zài piān yuǎn de shān qū nà lǐ shí fēn bì sè

她住在偏远的山区，那里十分闭塞。

She lives in a remote and inaccessible mountainous region.

ěr mù bì sè

耳目闭塞

uninformed

lǎo nián rén jiǔ bù chū mén bì sè de hěn

老年人久不出门，闭塞得很。

As the elderly man had not been out of his house for a long time, he was ill-informed.

bì sè xìn hào

闭塞信号

block signal