Umbrinaceous
(=umbrinous)茶褐色的, 赭色的
🗣️ 情景例句
Paper or plastic?
现金还是信用卡？
Idleness is the root of all evil.
懒惰乃万恶之源。
You must look after it. Give it to Mr. Hu.
你一定要好好保管啊！让胡老师帮你拿着。