Karstenite
硬石膏
🗣️ 情景例句
What's your position in the company?
你在公司任何职务？
You make me feel terrible.
你别吓我了。
Marine Studio biologists have pointed out that, however intelligent they may be, it is probably a mistake to credit dolphins with any motive of lifesaving.
海洋摄影室的生物学家指出，无论海豚多么聪明，认为它们有救人的动机可能是错误的。