Macrocomplex
大复合体
🗣️ 情景例句
What classes are mandatory for your major?
你的专业什么课是必修的？
But after one week and I still hadn't made a single sale, my heart was in my boots.
但过了一星期还没有做成一笔生意，我感到十分焦急。
But this does not worry me.
但我从不为此烦恼。