- 言(word; speech)
- 式(pattern; rule)
A test uses words to check whether something follows the rules correctly.
Size
Style
● connected
⌘/ · help
reagent
This type of test solution is very commonly used.
test solution
This test solution can detect acidity.
experimental liquid
reagent
This type of test solution is very commonly used.
test solution
This test solution can detect acidity.
experimental liquid
A test uses words to check whether something follows the rules correctly.
A test uses words to check whether something follows the rules correctly.
reagent
reagent
Explore more related entries to look up.
This type of test solution can detect acidity.
This type of test solution can detect acidity.