1.the first lady 第一夫人

例句：“Everyone knows that this is the first lady’s priority.

每個人都知道，這是第一夫人優先關注的事情]^t^39bQrni0sEfrhyV。

2.involve in 參與其中

例句：or people who are getting involved in, you know, wanting to be translators and...

還有想要，你知道，想當翻譯的人，還有……

3.Student Council 學生會

例句：I was president of Student Council of our university.

我曾擔任過學校的學生會主席8GcxxMHNeYB6J^]L+3h。

4.health care 衛生保健

例句：There is great uncertainty, mostly because there is such uncertainty in general about how to control the rate of growth in health care costs.

有很大的不確定性，主要是一般因為這種不確定性是有關如何控制衛生保健費用的增長速度pAvS=K1c,W17。