Sinusoidal vibration
[电] 正弦振动
🧩 词语组成解析
a. 正弦曲线的, 窦状隙的\\n[医] 正弦样的
🗣️ 情景例句
Are you through with your work?
你工作做完了吗？
He who never was sick dies the first.
小病不生，一病致命。
You would not be able to understand why some people find it repulsive.
同时不能理解为什么有人一见章鱼就恶心。