Vector ring
[计] 向量环
🧩 词语组成解析
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;
🗣️ 情景例句
That tie goes well with your suit.
那条和你的西服非常搭配。
The President is going to address the nation on television this evening.
总统今晚将向全国发表电视讲话。
but then she decided that at her age it might be more prudent to have someone with her,
但转念一想，像她这个年纪，最好找个人一起去。