Polyatomic ring
[化] 多节环
🧩 词语组成解析
polyatomic
[[ˌpɔliə'tɔmik]]
a. 多原子的\\n[医] 多原子的
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
At least we are not the only ones facing these problems.
至少不光是我们面临这样的问题。
As they are in such a damaged condition, we doubt we will be able to take delivery.
由于它们残损如此严重，恐怕我们无法提货。
Class 3 did very well in the school sports meeting last week.
“3班在上星期的校运会上表现很好。