Helicene
螺烯
🗣️ 情景例句
Rules are meant to be followed, not broken.
规则制订出来是让人遵守，而不是让人破坏。
Who is speaking?I don't recognize your voice.
阁下是那一位？我听不出你的声音。
The dancer ran in a straight line, wagging from side to side.
跳舞的蜜蜂左右摇摆地沿直线飞。