Radiative transition
[化] 辐射跃迁
🧩 词语组成解析
a. 发光的, 放热的, 放射的
🗣️ 情景例句
Good idea.
好主意。
After a successful career in business,he was appointed ambassador.
在生意的成功以后，他被指定为大使。
I had come ten miles since leaving the town,
从小镇出来，我走了10英里。