HSK words practice

show common words by HSK levels, it has 4 fields :

1. character : show the words it can be one to a few characters, each forms different meanings

2. HSK : the words' corresponding HSK level, these are commonly recommended by most teaching institute.

3. PinYin : the pinyin of those words

4.  Meaning: meaning of that words

HSK: 3
PinYin: a1
Meaning: modal particle ending sentence, showing affirmation, approval, or consent