Microblast
小成红血细胞
🗣️ 情景例句
Please sit down, Alexandra.
请坐 Alexandra。
Give up!
放弃吧！
In this way self-confidence grows, first from mastering a subject, then from being able to take about it.
这样，你自信心不断增强，先是因为掌握一门学问，接下来是因为能够就此发表见解。