Ring expansion
[化] 杰米扬诺夫重排; 杰米扬诺夫重排作用
🧩 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
What are you, blind?
你难道瞎了吗？
Don't forget to write your return address on the letter.
不要忘记在信封上写你的回邮地址。
The fact that the policeman was prejudiced against foreigners could not be recorded in the official files.
警察歧视外国人的事在官方档案中不可能加以记载，