🧩 词语组成解析
n. 撒克逊蓝(一种染料), 蛋白照相纸
🗣️ 情景例句
I really have to rush.
我真的得赶快走了。
When the tree is fallen, every one runs to it with his axe.
大树一倒下，人人持斧来。
No, we come from the USA.
不，我们是美国人。