Photocatalysis
n. 光催化, 光催化作用\\n[化] 光催化
🗣️ 情景例句
We love you, Daddy.
我们爱你， 爸爸。
How are you feeling today?
今天你觉得舒服吗？
My parents were visiting relatives, and my grandparents had decided to spend the day at home.
我父母走亲戚去了，祖父母打算那天在家呆着。