Escherich's sign
[医] 埃舍利希氏征(甲状旁腺机能减退征)
🧩 词语组成解析
🗣️ 情景例句
We really don't have to be overly concerned.
我们真的不需要过分担心。
Which one is more convenient?
哪一个是比较方便的？
For one agonizing moment, the dish was perched precariously on the bank of the canal, but it suddenly overbalanced and slid back into the water.
在令人忐忑不安的瞬间，盘子晃晃悠悠地上了岸，但它突然失去了平衡，又跌回水中。