Ring ketone
[化] 环酮
🧩 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;
ketone
['ki:toʊn]
n. 酮;
🗣️ 情景例句
It's not as bad as all that.
事情没有那么糟。
What is your guess about the outcome of this meeting?
你认为这项会议的结果将会如何呢？
Have fun.
好好玩吧！