Wacc
abbr. 加权平均资金成本（Weighted Average Cost of Capital）
🗣️ 情景例句
Michelle.
Michelle。
There is a crook(=affliction,trial) in the lot of every one.
人生总有倒楣事；人生总有不如意处。
After a few minutes she started to cry again. Listen to me, I said.
几分钟后她又哭了起来。“听我的呀，”我说。