Germitron
紫外线灯装置
🗣️ 情景例句
You're a big boy.
你是个大孩子了。
A true friend is known in the day of adversity.
疾风知劲草，患难知友情。
I could see a snake, a bear, a wolf, but no people.
我还看见一条蛇、一只熊、一只狼，但没有看见人。