Complexities
n. 复杂性(complexity的名词复数); 复杂的事物
🗣️ 情景例句
and it's not about you. OK.
而且不是关于你的。好吧。
He that doth lend, doth lose his friend.
失友都因借钱起。
Here, try this one.
喏，试试这一顶。