Luminous organ
[化] 发光器
🧩 词语组成解析
🗣️ 情景例句
It's me, Grandpa.
是我， 爷爷。
What did you think of our factories?
你认为我们的工厂怎样？
The children were at school, my husband was at work and the house was quiet.
孩子们在上学，我丈夫在上班，家里清静得很。