| 释义 |
mol·eculeBrE /ˈmɒlɪkjuːl/ NAmE /ˈmɑːlɪkjuːl/ noun (chemistry化学) the smallest unit , consisting of a group of atoms , into which a substance can be divided without a change in its chemical nature 分子◆ A molecule of water consists of two atoms of hydrogen and one atom of oxygen . 水分子由两个氢原子和一个氧原子构成。acid , catalyst , chemistry , compound , formula , molecule , pH , react , solution , valency ▸ mo·lecu·larBrE /məˈlekjələ(r)/ NAmE /məˈlekjələr/ adjective [only before noun ]◆ molecular structure /biology 分子结构/生物学 |