Casimiroine
咖锡碱
🗣️ 情景例句
And the more you aply it in real situations.
你越多地将所学到的东西运用到实际生活中去。
What's the date today?
今天是几号？
It's odd that they didn't reply our letter.
他们没有给我们回信，这真奇怪。