Echinite
n. 海胆化石
🗣️ 情景例句
No, no, Robbie doesn't have them.
不， 不， Robbie没有拿。
Why do you dislike the medicine so much?
为什么你如此不喜欢药？
Fortunately, a pilot saw the signal and sent a message by radio to the nearest town.
幸运得很，一位飞行员看到这个信号，用无线电给最近的城镇发了报。