Optiminimeter
光学测微计
🗣️ 情景例句
You couldn't pick a finer medical school than Michigan.
你再也找不到一所比Michigan大学更好的医学院了?
A horse that will not carry a saddle must have no oats.
不愿加鞍的马，不得吃燕麦。
No, we haven't.
嗯，没有。