Black acids
[机] 黑色酸
🧩 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. 酸, 酸类；有酸味的东西（acid的复数）
🗣️ 情景例句
Don't you, Audrey?
喜欢吗， Audrey？
No vice goes alone.
坏事不单行。
This would solve the problem of ventilation, for if a train entered this tunnel, it would draw in fresh air behind it.
因为如果有列火车开进隧道，它就把新鲜空气随之抽进了隧道。