Xenobiology
n. 外(层)空(间)生物学,宇宙生物学
🗣️ 情景例句
tomatoes, lettuce, cucumbers, and onions.
蕃茄 莴苣 黄瓜 洋葱 。
In university, students are trained to become teachers and engineers.
大学的学生被训练成为教师和工程师。
There being no one to help me, I had to do it all alone.
因为没有人帮助我，我不得不独立完成这项工 作。