Dielectric constant
[化] 介电常数; 介电常量\\n[医] 介电常数, 电容率
🧩 词语组成解析
adj. 不断的,持续的;永恒的,始终如一的;坚定;忠实的;
n. [数]常数,常量;不变的事物;永恒值;
con始终+stant站立→始终站着→不变的
🗣️ 情景例句
Kind words are worth much and cost little.
口头方便不费力。
For the same reason, writers talk interminably about their own books,
由于这个原因,作家喋喋不休地谈论自己的书,
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