Phaseolus acgularis wight.
[医] 赤豆
🧩 词语组成解析
[医]菜豆（属）
🗣️ 情景例句
Richard is a real Stewart. Richard
是个典型的Stewart家后代。
Joy and sorrow are next-door neighbours.
是喜是忧难以分。
After I had sat down, he said that business was very bad.
待我坐下后，他说生意非常不景气。