X.25
[计] X.25标准
🗣️ 情景例句
Do you know that I mean?
知道我的意思吗？
Think much, speak little, and write less.
勤思考，寡发言，少落笔。
So he couldn't buy himself lots of good things. But he had lots of friends instead.
所以他不能给自己买很多好东西。可是他却有许多朋友。