Backseats
n. 后座；次要位置
🗣️ 情景例句
It's nice to meet you.
很高兴见到你 。
For my math requirements, I'll be taking algebra, calculus, and trig.
数学的必修学分预定选代数、微积分、三角法。
The first question to answer is whether a planet can actually support life.
第一个需要解答的问题是一颗行星是否有能够维持生命的条件。