Goniometers
(goniometer 的复数) n. 测向器, 测角器\\n[化] 测角计
🗣️ 情景例句
Exploring outer space is a challenge to mankind.
探索外层空间是一项向人类发出的挑战。
Marry in lent, and you'll live to repent.
借债结婚，后悔一生。
This is because the surface of the earth is not flat but round.
因为地球表面不是平的，而是圆的。