pith

pith读音音标

英 [pɪθ]

美 [pɪθ]

pith意思解释

n.

精力；

（木）髓；

（争论、思想等）核心；

橙子等外皮之下的海绵层

vt.

杀死；

使瘫痪；

除去…中的髓；

变形

复数：piths

过去式：pithed

过去分词：pithed

现在分词：pithing

第三人称单数：piths

英英释义

n.

soft spongelike central cylinder of the stems of most flowering plants

the choicest or most essential or most vital part of some idea or experience

同义词：kernelsubstancecorecenteressencegistheartheart and soulinwardnessmarrowmeatnubsumnitty-gritty

v.

remove the pith from (a plant)

双语例句

用作名词(n.)The stem is hollow with pith cavity.茎中空,具较大的髓腔。Both the rubber and the pith ball are negatively charged.橡胶棒和木髓球两者都带负电荷。The pith of that theory is serving for people.那个理论的精髓是为人民服务。That was the pith of his argument.那就是他论据的要点。