🧩 词语组成解析
math
[mæθ]
n. 数学（等于mathematics）;
🗣️ 情景例句
Many business people turn off their pagers and cell phones during their leisure time.
许多商人在他们的休息时间里都把传呼机和移动电话关掉。
We're willing to accept your plan.
我们愿意接受你的计划。
Good afternoon, Li Lei! Nice to meet you. How do you do?
你好。见到你很高兴。