Deo
abbr. 草酸二乙酯；德亦优（液晶显示器品牌）
🗣️ 情景例句
I'm still learning.
我还在学习当中。
It seems what he said is true.
看起来他说的好像是真的。
I must always keep on trying to do my best.
我必须始终继续作出最大的努力。