Dimorphostroma
双形叠层石
🗣️ 情景例句
But please call first.
不过，请你先打电话。
Mettle is dangerous in a blind horse.
瞎马鼓勇气，正是危险事。
No! You don't understand! Not before or after meals--instead of them.
“不是，你没听懂！不是饭前或饭后吃--而是代替三餐饭。”