The waterway is blocked up.
The river is blocked up with ice.
Windows black cloth or other items can be blocked up.
The fire won't burn because the flue is blocked up.
The hunters blocked up the hole of the beast.
Whenever the train passes, all the highways will be blocked up.
The soil washed down from the mountain will cause the dam to be blocked up.
These relax the very same muscles that cause snoring and also dehydrates the body, leaving nasal passages blocked up.
Since 20th centuries, because the classical contract theory adheres to the relativity of contract, the development of contract freedom has been blocked up.
It is difficult to deal with the coal bucker blocked up and dangerous. Through analyzing the reason, a new dealing method is found.
As you say, there are no words to express your feelings. It's just like something is blocked up in my heart. There are only two words, that is "think of you!"
