Piperoxan
[化] 哌氧环烷\\n[医] 哌扑罗生, 哌啶甲基苯并二┧烷(抗肾上腺素能药)
🗣️ 情景例句
There must be some way to put my mind to good use.
总会有办法让我发挥才智。
A horse stumbles that has four legs.
人有失手日，马有失蹄时。
Yes, I do. Is it ready now?
是的，我想取回电视。现在修好了吗？