Extracellular
a. 细胞外的\\n[医] 细胞外的
🗣️ 情景例句
You are in great condition. I can't believe it!
你的身体太好啦。我简直不敢相信。
Well begun is half done.
良好开端，功成一半。
Everything has its beginning.
凡事都有开端。