Heteroceridae
长泥甲科
🗣️ 情景例句
I had dinner with him Saturday,
星期六我与他一起吃晚餐，
Congratulations on your promotion.
我恭喜你晋升了。
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。