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
Think globally, act locally.
放眼全球， 从自身做起。
Could you do me a favor?
能请你帮个忙吗？
It has been found that certain bats emit squeaks and by receiving the echoes,
人们发现，某些蝙蝠能发出尖叫声，