🧩 词语组成解析
applied
[ə'plaid]
adj. （尤指某种科学）应用的，实用的;
v. 应用( apply的过去式和过去分词 );[apply oneself]使（自己）致力于;[apply oneself]使从事于;使接触;
math
[mæθ]
n. 数学（等于mathematics）;
🗣️ 情景例句
We didn't catch anything.
我们什么也没有钓着。
Tricky
诡计多端
Every day he does the same thing. Why doesn't he use the lift for the last three floors?
每天他都这样度过。为什么上最后3层楼他不用电梯呢？