Etr
[医][=effective thyroxin(e)ratio]有效甲状腺素比率
🗣️ 情景例句
The case was dismissed because of insufficient evidence.
该案因证据不足而撤消。
He is the top condition.
他的身体情况处在巅峰状态。
I feel rather ashamed.
我感到很不好意思。