🧩 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
The old library building on Chestnut Street,
Chestnut街老图书馆，
Joy often comes after sorrow, like morning after night.
暮去必将朝至，苦尽常会甜来。
Yes. I went to bed too late last night.
是的。我昨晚睡得太晚。