Double bond
01
双键, 键双
a type of chemical bond between two atoms involving the sharing of two pairs of electrons, resulting in a stronger and more stable connection than a single bond
语法信息
有生性状态
无生命
形态构成
复合词
可数
复数形式
double bonds
例子
Unsaturated fats have double bonds between carbon atoms in their hydrocarbon chains, contributing to their liquid state at room temperature.
不饱和脂肪在其碳氢链中的碳原子间有双键，这有助于它们在室温下保持液态。
