Stdiostream
标准输入输出流
🗣️ 情景例句
TLC--tender loving care.
TLC，温暖的爱护和关怀。
That which was bitter to endure may be sweet to remember.
苦楚往日难忍受，记起也许甜心头。
You've done very well and made lots of progress.
你功课学得很好，进步很大。