Hb.
[医] 血红蛋白
🗣️ 情景例句
Allow me to suggest an alternative.
让我提个其他的建议吧。
You are still thinking about a Ph.D., aren't you?
你还是想学成博士，是吗？
Modern industry is based on the conception of the maximum production at lowest cost,
以最低成本获取最多产品，