molecule
英 ['mɒlɪkjuːl]
美['mɑlɪkjul]
- n. [化学] 分子；微小颗粒，微粒
英英释意
- 1. (physics and chemistry) the simplest structural unit of an element or compound
- 2. (nontechnical usage) a tiny piece of anything
双语例句
- 1. So tell me what this molecule does that makes it special.
- 那么告诉我这个分子有何作用而使其与众不同。
来自柯林斯例句
- 2. The chemical structure of this particular molecule is very unusual.
- 这个特殊分子的化学结构很不寻常。
来自柯林斯例句
- 3. 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。
来自《权威词典》
- 4. A methane molecule is composed of one carbon atom attached to four hydrogens.
- 甲烷分子由1个碳原子与4个氢原子构成。
来自柯林斯例句
- 5. The molecule contains four carbon atoms arranged in a ring with a triple bond between two of them.
- 这个分子包含四个呈环状排列的碳原子，每两个碳原子之间形成一个三价键。
来自柯林斯例句