This is the 239th most frequent Chinese word.
应该
"Should; ought to."
In this sentence, '应该' is used to indicate advice or recommendation.
你应该多喝水。
You should drink more water.
Here, '应该' expresses an obligation or expectation.
我们应该准时到达。
We should arrive on time.
In this context, '应该' conveys probability or an assumption based on circumstances.