Pertechnetate
高锝酸盐
🗣️ 情景例句
We're in the country.
我们在乡村。
Oh, not yet! At least have one for the road.
哦，还不到时候，至少再喝一杯，以表送行。
We want the same rights as the white people in the city.
我们要求享有与本市白人平等的权利。