🧩 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;
n. 格兰马草
🗣️ 情景例句
We are running a special offer on this holiday.
我们在这个假期有个特价优惠。
That's enough!
真是够了！
A gifted American psychologist has said,'Worry is a spasm of the emotion;
烦恼是感情的发作，