Jones reductor
[化] 琼斯还原管
🧩 词语组成解析
jones
[[dʒəunz]]
n. 琼斯（姓氏）
n. 减速器, 减压器, 还原器, 还原剂\\n[医] 还原剂, 复位器
🗣️ 情景例句
And I'd also like to thank my math teacher
我还要感谢我的数学老师
I've never read a more fascinating story.
我没有读过比这更令人着迷的故事。
Nobody phoned me, did they?
没人来电话，对吧？