Even ring sum
[计] 偶环和
🧩 词语组成解析
even
['i:vən]
adv. 甚至;更加; 即使;恰巧在…时候;
adj. 公平的;平坦的; 偶数的;平均的;
vt. 使平坦;使相等;
vi. 变平;成为相等;
ring
[riŋ]
n. 戒指，指环;铃声，钟声;环形物;拳击场;
vt. 形成环状;环绕;使（例如铃）响;打电话给;
vi. 按铃，敲钟;回响;成环形;
sum
[sʌm]
n. 总数;算术;金额;概略，要点;
vt.& vi. 总计;总结，概括;归纳;
🗣️ 情景例句
No problem, sir. Someone will bring them to your room shortly.
没问题，先生。有人会尽快给你送过去。
You know that some countries are selling this kind of products at cheap prices in large quantities.
您知道有的国家对这种商品正在削价抛售。
Is it okay to smoke in the office?
在办公室里抽烟可以吗？