fission

🇺🇸 /ˈfɪʃn/ 🇬🇧 /ˈfɪʃn/
詞頻
難度
標籤 TOP20000
noun
R

The process where an atom's nucleus splits into two smaller ones, releasing a lot of energy.

Nuclear power plants use fission to create electricity.

核能發電廠利用裂變產生電力。

R

The way cells split to make new cells.

During fission, a single cell divides into two separate cells.

在分裂過程中,一個細胞分裂成兩個獨立的細胞。

translation

n. 核分裂, 細胞分裂

詞形變化

Plural fissions