Pharosage
光通量密度, 照度
🗣️ 情景例句
Your name will do, Mr. Stewart.
你的名字就够了，Stewart先生。
I think it's going to be too long.
我认为它将太长。
The wooducutter was standing next to a fallen tree, with lots of small pieces of wood in front of him.
伐木工人正站在一棵倒下的树旁，他的前面有很多小片的木头。