Cella
n. 内殿\\n[医] 小房, 小室, 细胞
🗣️ 情景例句
Stop blaming yourself.
别责备你自己了。
Then, all of a sudden, it became cloudy and began to rain.
可是突然天就变了，乌云密布并下起雨来。
Once the oxygen content of the air had risen to 25% it was ready to burn.
一旦氧气在空气中的含量达到25%，它就要燃烧。