Recurring decimal

[计] 循环小数

📖 牛津释义

recurring decimal decimal fraction in which the same figure(s) are repeated indefinitely, eg 3.999, 4.014014 循环小数(如 3.999、 4.014014): The recurring decimal 3.999... is also described as 3.9 recurring. 循环小数`3.999...'亦作`3.9循环'.

🧩 词语组成解析

recurring [ri'kə:riŋ]
v. 再发生,复发( recur的现在分词 );再现;
decimal ['dɛsɪml]
adj. 十进位的,小数的; n. 小数;
decim=deci十分之一 + al 属于...的 → a. 十进位的; n. 小数

🗣️ 情景例句

Ping-Pong tables, soda machines, and lots of music.
乒乓球, 汽水贩卖机, 热闹的音乐。
Did you make sesame cakes yourself?
你自己亲自做烧饼?
So he had gone to the stores and had obtained a fixture that fitted both the tap on the supply line and the end of the air-line.
所以他就到仓库找到一个既适合供应管也适合供气管的接头。
更多情景英语 ›

🔤 更多 R 开头的单词

ringer 'riŋə
全部 R 开头单词 ›