Wavemeter
[电] 波计
🏥 医学释义
波长计，频率计
🗣️ 情景例句
He had a great capacity for learning.
他的学习能力很强。
Have you ever thought about becoming a professional musician?
你曾经想过要成为职业音乐家吗？
They insisted on staying rather than going.
他们坚持留下来，而不愿意走