Wavelet
n. 小浪, 微波\\n[化] 子波
✅ 同义词
🗣️ 情景例句
Please try to keep relaxed, sir.
别太紧张，先生。
Discretion is the better part of valour.
小心即大勇。
All the Indins over the age of 8 had to carry their permits at all times.
所有8岁以上的印度人无论什么时候都得携带许可证。