Unicircuit
集成电路
🗣️ 情景例句
Your son?
你的儿子？
During your first year of college,did you make straight A's?
在你大学的第一年期间，你一直的得A？
Oil rigs have to be repaired frequently and divers,who often have to work in darkness a hundred feet under water,
钻井平台需要经常修理，潜水员常常要在水面100英尺以下摸黑工作，