Theoretical cutoff
[电] 理论截止
🧩 词语组成解析
theoretical
[,θiə'rɛtɪkəl]
adj. 理论的;推想的，假设的;空论的;
theor考虑+et=em变体，获得+ ical ...的 →theoret=theorem考虑后获得的结果=定理 + ical ...的 → a.理论(上)的
cutoff
['kʌtɔ:f;'kʌtˌɔ:f]
n. 近路;运河;新河道;中止;
🗣️ 情景例句
and where do they report?
他们去哪儿报到？
He didn't say anything as to where he would go.
关于他的去处他什么也没说。
Most countries use these satellites to send and receive messages.
大多数国家利用这些卫星发送和接收消息。