🧩 词语组成解析
math
[mæθ]
n. 数学（等于mathematics）;
🗣️ 情景例句
What is your biggest accomplishment on the job?
你在工作上最大的成就是什么？
Give as good as one gets.
以其人之道，还治其人之身。
To escape from the Earth in a rocket, one must travel at seven miles per second.
要乘坐一枚火箭飞离地球，火箭的速度要达到每秒7英里，