Osy
abbr. optimum sustainable yield 最适宜可持续产量
🗣️ 情景例句
the one that Daddy wanted you to wear.
爸爸要你穿的那一套。
It is a pay phone .
那是一个付费电话。
He was a model of a different kind of political leader.
他还是一个与从不同的政治领袖的典范。