Aerohypsometer
[机] 高空测高计
🗣️ 情景例句
Hey, you know? There's still some film left on this roll,
嘿 ，知道吗？ 这一张 ，还有一些底片，
Where is the ticket office?
售票处在哪儿？
I'm sure I can do better than that.
我肯定会超过1分12秒的。