Indigofera
[医]槐蓝属
🗣️ 情景例句
I have been learning English for three years now.
我学英语有3年了。
How rude!
真没礼貌！
What are you doing? he asked. I'm cutting this tree up, answered the woodcutter.
“你在做什么？”他问。“我在把这棵树砍断，”伐木工人回答道。