B Hello, Miss Sun. Its good to meet you.

B你好，孙小姐。很高兴认识你。

youdao

B: It's my sun lamp.

B：我的紫外线灯。

youdao

B. the fact that the earth moves around the sun is known to all.

(同位语从句)地球围绕太阳转，这个事实人人皆知。

youdao

B. Good afternoon. Yes, the sun is shining.

下午好，是的，阳光很充足。

youdao

B. Good afternoon. Yes, the sun is shining.

下午好，是的，阳光很充足。

youdao