Oberst's ethods
[医] 奥伯斯特氏法(局部麻醉法)
🗣️ 情景例句
Can't you do something about it?
你就不能想点办法吗？
It's $25.00 one way or $45.00 for a weekend excursion.
单程票价25美元，周末旅行来回票价45美元。
Yes, we have to double it.
是的，我们必需加倍。