最近100年来，至少有九颗超新星(大质量恒星爆炸的形成物)在NGC6946中被发现。

Over the last 100 years, at least nine supernovae, the death explosions of massive stars, were discovered in NGC 6946.

youdao

这种新酵母似乎在叫做虫瘿的富含糖份的球状形成物里生气勃勃并自然地发酵。虫瘿是昆虫把虫卵产在树叶上时形成的。

The yeast seemed to thrive and spontaneously ferment in the sugar-rich bulbous formations called galls which arise when insects lay eggs on the tree's leaves.

youdao

牙齿四周会形成小型带状物。

Small pockets form around the teeth.

youdao

In other words, it's not a completely supercilious argument, sort of "God is brought into being the same way objects that we make use of are brought into being."

换句话说，这并不完全是一个目空一切的论点，他认为，上帝形成的方式,与我们所用之物形成的方式是一样的“

耶鲁公开课 - 文学理论导论课程节选

More speculatively, classical conditioning has been argued to be implicated in the formation of sexual desire, including fetishes.

更大胆的推测则是，经典条件作用,涉及了性欲形式的形成，包括了恋物癖的形成。

耶鲁公开课 - 心理学导论课程节选

It separates those duplicated chromosomes to two sides of the cell, physically separates them, and the cell itself pinches off to form two new cells.

双倍化的染色体,被分别拉向细胞的两边,物理性的分离了,细胞本身中央凹陷形成两个新细胞

耶鲁公开课 - 生物医学工程探索课程节选