Heptous
七叶海鞘属
🗣️ 情景例句
Why do you want to resign your position as secretary?
你为什么想辞去秘书的职务？
That's 9:26 on Track 16.
9点26分，16轨道。
They had a definite meaning, for they were as near as early man could get to writing.
它们有着一定的含义，因为它们已接近古代人的文字形式。