Pessulum
子宫托, 阴道环
🗣️ 情景例句
I'm listening.
那就说吧。
Our foreign trade policy has always been based on equality and mutual benefit and exchange of needed goods.
我们的对外贸易政策一向是以平等互利、互通有无为基础的。
I'm drinking tea.
我在喝茶。