Optg
abbr. operating 操作的，运转的，营业上的
🗣️ 情景例句
And you can both benefit financially.
你们俩都获得金钱上的利益。
To hibernate
冬眠
Combining exercise with the diet may be the most effective way to lose weight.
运动与节食结合也许是减肥最有效的途径。