Pretuning
预先调谐
🗣️ 情景例句
It just depends on a number of things.
这得靠许多因素才能决定。
I'm a catcher.
我是个接球员（垒球运动中）。
The airport was built years ago, but for some reason it could not be used then.
机场是许多年前建的，但由于某种原因当时未能启用。