The waterpipe is clogged up.

水管塞住了。

《新英汉大辞典》

Until you're completely clogged up and need a bypass operation.

直到你的血管完全堵塞，需要做搭桥手术。

youdao

Later, this class would be a great place to put the actual search logic to keep the Recipe class from getting clogged up.

稍后，该类将是放置实际搜索逻辑的好位置，以防阻碍recipe类。

youdao

Then, when much blood had clogged their chariot-wheels, I would go up and wash them from sweet wells, Even with truths that lie too deep for taint.

因此当大量的血液凝固，阻塞了战车前进的轮之际，我就要起身，用甘甜清澈的井水刷洗猩红，甚至是用深深隐藏在污点后的事实。

耶鲁公开课 - 现代诗歌课程节选

Both can move traffic and both can become too clogged up for traffic to move swiftly.

FORBES: Dealing with Spam and Cyberattacks: Control Vs. Openness

The American political system is clogged up with vested interests that prevent serious change.

ECONOMIST: The candidates: John McCain

As traffic grew, these four public access points (and a fifth added in Palo Alto, Calif.) clogged up.

FORBES: Backbone Bullies