Summersault
n. & vi.= somersault [变体]
✅ 同义词
🗣️ 情景例句
Marilyn Stewart, this is Harry Bennett.
Marilyn Stewart，这是Harry Bennett。
Self-confidence is the first requisite to human greatness.
人类的伟大，首要的是要有自信。
Why not?
怎么会呢？