Metahemoglobin
[医] 正铁血红蛋白
🗣️ 情景例句
He's going to be fine.
他不会有事了。
A sense of regret or resentment will not help us in any way.
后悔和怨恨不会给我们任何帮助。
Though the doctors did his best, the patient's recovery was slow.
尽管医生竭力医治，但病人恢复缓慢。