Black-walnut
黑胡桃；黑胡桃木
🧩 词语组成解析
black
[blæk]
adj. 黑（色）的;黑色人种的;黑暗的;不加牛奶的;
n. 黑色;黑人;黑颜料;黑暗;
v. 使变黑;抵制;拒绝;使变黑暗;
🗣️ 情景例句
Richard told us all about you.
Richard跟我们谈起你 。
Much better.
好多了。
On her way home she bought a new pen at a shop.
回家路上，她在一家商店买了一支新钢笔。