🧩 词语组成解析
mongol
[['mɔŋgəl]]
n. 先天愚型病患者
dynasty
['dainəsti]
n. 王朝;朝代;
🗣️ 情景例句
Do you have any questions in mind about them, Mr. Martin?
你还有什么问题吗，马丁先生？
They are so busy these days, that they don't even have time for their friends.
他们最近忙得没法和朋友见面。
may have left an automatic messenger behind to await the possible awakening of an advanced civilization.
很可能会在离开太阳系时留下自动化信息装置，等待先进文明的觉醒。