🧩 词语组成解析
convolution
[[kɔnvə'lu:ʃ(ə)n]]
n. 回旋, 卷绕, 盘旋\\n[计] 卷积
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
n. (Broca)人名；(西、法)布罗卡
🗣️ 情景例句
It turned out he was Michael's father.
原来他是麦克的父亲。
Waste of time is the most extravagant and costly of all expenses.
浪费时间是一切花费中最奢侈豪华的费用。
Hi, Ann!
你好，安！