Methemoglobin
n. [生化]高铁血红蛋白,正铁血红蛋白
🗣️ 情景例句
You have been working on this for some time, Richard.
你从事这工作已有一段时间了， Richard。
You don not have to reveal your age.
你不必透露你的年龄。
To their surprise, the precious parcel was full of stones and sand!
令他们吃惊的是，那珍贵的包裹里面装的全是石头和沙子！