Prionotron
[美]调速电子管
🗣️ 情景例句
We can learn a lot by asking.
我们到处问问会学到不少东西。
The lion is known by his claws (paw).
狮以爪闻名。
I'm sure you'll enjoy yourselves.
我肯定你们一定会玩得很痛快。