kernel
英['kɜːn(ə)l]
美['kɝnl]
- n. 核心，要点；[计] 内核；仁；麦粒，谷粒；精髓
英英释意
- 1. the inner and usually edible part of a seed or grain or nut or fruit stone;
- "black walnut kernels are difficult to get out of the shell"
- 2. a single whole grain of a cereal;
- "a kernel of corn"
- 3. the choicest or most essential or most vital part of some idea or experience;
- "the gist of the prosecutor's argument"
- "the heart and soul of the Republican Party"
- "the nub of the story"