Fluohafnate
氟铪酸盐
🗣️ 情景例句
Like setting up a regular weekly reading program.
譬如说开办一项每周一次的定期阅读计划。
They consented with one voice.
他们异口同声地表示同意。
The dog's in the garden, too.It's running across the grass.
狗也在花园里。它正在草地上跑，