Dielectric loss index
[电] 介质损失指数
🧩 词语组成解析
n. 电介质, 绝缘体\\na. 非传导性的
loss
[lɔs]
n. 损失，减少;丢失，遗失;损耗，亏损;失败;
index
['ɪndɛks]
n. 索引;<数>指数;指示;标志;
vt. 给…编索引;把…编入索引;[经济学]按生活指数调整（工资、价格等）;
vi. [机械学]转位;
in(in)+dex(proclaim)→指针；索引；指数；食指；指标
🗣️ 情景例句
You're right.
你说得对。
One today is worth two tomorrows.
今天一天抵明天两天。
The weather was very cold, and many people were ill.
天气非常冷，很多人生了病。