1.household n.家庭
Computers have become household toys.
计算机已成了家庭的消遣玩意儿 。
2.survey n. 调查
The survey has a margin of error of 2.5%.
测量的误差幅度为2.5% 。
3.same-sex adj.同性的
The child's same-sex parent acts as a role model.
孩子的同性家长是孩子效仿的榜样 。
4.concentration n.集中
Tiredness affects your powers of concentration.
疲劳影响注意力的集中 。
5.Same-sex marriages now make up a half a million American households.
make up 组成
We'll make up a new family like this!
我们要组成一个像这样的新家庭!
These nine planets, together with the sun, make up what is called our solar system.
这九大行星和太阳一起组成了所谓的我们的太阳系 。
6.The 2019 American Community Survey for the first time included updated relationship identifications.
for the first time 第一次
For the first time in my career, I was failing.
我职业生涯中第一次经历失败 。
The airport road is passable today for the first time in a week.
机场公路今天一周来第一次可以通行 。