Insulated-substrate monolithic circuit
[电] 绝缘基体单石电路
🧩 词语组成解析
a. 隔热的；绝缘的
substrate
['sʌbstreit]
n. 底物;底层;基底;基层;
🗣️ 情景例句
How are you?
好吗？
Mother begins baking cookies two weeks before Christmas.
自圣诞节的两周以前，母亲就开始做小甜饼了。
'It's all right,' she said, 'but isn't it upside down?'
是不错，她说到，但你不觉得有些混乱吗？