Red circuit
[计] 热线, 红线路
🧩 词语组成解析
red
[red]
adj. 红色的;（脸）涨红的;烧红的;红头发的;
n. 红色;红衣服;红颜料;红葡萄酒;
🗣️ 情景例句
and use their talents.
贡献他们的才能。
They had to call in a heart specialist.
他不得不请一位心脏病专家。
It did not, however, remain within the confines of his estate.
然而，这种疾病并未被局限在他的庄园内，