用于菜单、按钮和说明。你的学习内容将保持英语。
/sʌb/
A prefix meaning under or below.
“The student wrote sub- on the chalkboard.”
Relating to the stomach area.
To take in or soak up something.
The process of taking in a substance.
to increase speed or rate of movement
Increase in speed or rate.
a feature that emphasizes something
inoh
inoh