Microfloatation
微量浮选
🗣️ 情景例句
I haven't seen you since the hospital.
自从医院相遇之后再也没有见到你。
Depend on others and you always repent.
依靠别人总要后悔。
I'm afraid that won't be possible,much as we'd like to.
尽管我们很想这样做，但恐怕不行了。