Dielectric dry
[机] 高周波干燥, 高频率干燥
🧩 词语组成解析
n. 电介质, 绝缘体\\na. 非传导性的
dry
[draɪ]
adj. 干的干燥的，干旱的;干旱的，口渴的;干咳的;无趣味的，枯燥的;
vt. 从…去掉水分，使…变干;脱水保存（如肉或其它食物）;
vi. 变干;
n. 干涸;[复数] drys [非正式用语]主张禁酒的人;
🗣️ 情景例句
and make sure that it is in good condition
确定它状 良好
Velvet paws hide sharp claws.
笑里藏刀。
but fearing that she would never see Rastus again -- the letter had made that quite clear -- she changed her mind.
但又害怕再也见不到拉斯特斯——这点，信上说得十分明白——于是便改变了主意。