Labyrinthodontia
迷齿亚纲
🗣️ 情景例句
Me, too. Milk, please.
我也一样。请递给我牛奶。
I learned geography last week.
我上星期学地理。
Sometimes the secrecy goes to such an extent that the whole nature of the research cannot be mentioned.
有时，保密竟达到了这样的程度，即连研究工作的整个性质都不准提及。