🧩 词语组成解析
[解、动]胎盘形成
🗣️ 情景例句
and get his feelings about my leaving.
征求他关于我离开的意见。
As the touchstone tries gold,so gold tries man.
试金之石可试金，正如黄金能试人。
Suddenly, a middle-age lady got on the train and sat opposite Sally.
突然，一个中年妇女上了火车，坐在萨莉的对面。