Supraconductor
超电导体
🗣️ 情景例句
I don't know haw that could have happened.
我不知道怎么会发生那样的事。
Congratulations on your recovery.
我恭喜你复原了。
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。