cocoon-主題

cocoon

[kə'ku:n]

n.繭, 繭狀物
v.包圍, 包裹

例句與用法：

Most worms cocoon in winter.

冬天多數蟲子作繭。

The children tore the cocoon open to see if there was a pupa.

孩子們撕開蠶繭看看裡面有沒有蛹。

Silkworms make cocoons.

蠶做繭。

A cocoon is a kind of silk covering made by an insect.

蠶繭是由昆蟲製造的一種由絲組成的外包層。

詞形變化：

動詞過去式: cocooned | 動詞過去分詞: cocooned | 動詞現在分詞: cocooning | 動詞第三人稱單數: cocoons |

英文解釋:

名詞 cocoon:

silky envelope spun by the larvae of many insects to protect pupas and by spiders to protect eggs

動詞 cocoon:

retreat as if into a cocoon, as from an unfriendly environment

wrap in or as if in a cocoon, as for protection

以上來源於大辭典