Hbt
异质结双极型晶体管
🗣️ 情景例句
Let's congratulate ourselves that this transaction has been made.
让我们祝贺这次交易圆满成功。
To really understand a man we must judge him in misfortune.
要真正了解一个人，需在不幸中考察他。
Yes, I do.
是的，我有。