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
May I have her office phone number, please?
可以给我她办公室的电话吗？
Their chances of winning are slim.
他们取胜的机会很渺茫。
Would it be possible for me to have a closer look at your samples?
可以让我参观一下你们的产品陈列室吗？