Harddened circuit
[电] 硬化电路
🧩 词语组成解析
🗣️ 情景例句
When do you think we'll be through?
你认为我们什么时候能完毕？
She looks blue.
她满面忧伤。
Both these ships set out from Shanghai on June 18th, 1872 on an exciting race to England.
两船于1872年6月18日同时从上海启航驶往英国，途中展开了一场激烈的比赛。