Square root
[ [ˌskweə'ru:t] ]
出国 Abroad
平方根
📖 牛津释义
square root
number greater than 0, which when multiplied by itself gives a particular specified number 平方根
The square root of 16 is 4. 16 的平方根是 4.
What is the square root of 9? 9 的平方根是多少?
🧩 词语组成解析
square
[skwɛr]
n. 正方形;广场;平方;方格;
adj. 成直角的;平方的;（尤指在生意上）公平的;正方形的;
adv. 四四方方地;成直角地;正直地;坚定地;
vt. 使成正方形;使成直角;检测…的角度;调整，改正;
vi. 一致;成方形;
root
[rut]
n. 根，根源;原因，本质;祖先;[乐]和弦基音;
vt. 使生根;使固定;根源在于;欢呼，喝彩;
vi. 生根;根除;
🗣️ 情景例句
The internet brings people closer from around the world.
因特网把世界上人们的距离拉近了。
Knavery may serve,but honesty is best.
欺诈可能有用，诚实却是上策。
Needless to say, the man's name was Hans Bussman and he really was Franz's long-lost brother.
不出巴斯曼夫人所料，那人的名字真是汉斯。巴斯曼，他确实是弗朗兹失散多年的兄弟。