Barygyroscope
重力控制陀螺仪
🗣️ 情景例句
Do you have any evidence?
你有什么证据？
Never swap (or swop) horses while crossing the stream.
骑渡中流莫换马。（指危难时不宜做大变动）
but few us have had the opportunity to find out.
但很少有人能有机会去弄个究竟。