Speleothem
n. [地]洞穴堆积物(如钟乳石)
🗣️ 情景例句
What is your favorite sport?
你最喜欢的运动是什么？
The message is often a famous quotation, religious principle or short poem.
格言经常是一句著名的名言、宗教教条或短诗。
Today Native Americans express their anger over this business deal.
今天，美国的土著人对这桩买卖仍然愤愤不平。