Black circuit
[计] 黑线路
🧩 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
Hello.
您好。
If the blind lead the blind, both shall fall into the ditch.
问道于盲，无益于事。
It has become much cooler.
天气变得凉爽多了。