Arithmetic variable 的意思·音标·同义词·词根助记

🧩 词语组成解析

arithmetic [ə'rɪθmətɪk]

n. 算术，计算;算法;

arith数学+met+ic...术 →算术

variable ['vɛrɪəbl]

adj. 变化的，可变的;[数]变量的;[生]变异的; n. 可变因素，变量;易变的东西;

vari=vary变化+able形容词后缀→易变的

How's that again.

你再说一次？

No. You're going the wrong way. You want the Number 11. It stops in front of the post office.

不去。你乘错车了。你要乘11路。它在邮局门前停站。

No, I'm just looking at the menu. Are you hungry?

还没有，我正在看菜单。你饿了吧？

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