🧩 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
Who wants to begin?
谁先开始？
Out of sight, out of mind.
久违情疏。眼不见，心不烦？
However, they have decided to use the post office.
然而她们还是决定利用邮局。