Passive substrate
[计] 无源衬底
🧩 词语组成解析
substrate
['sʌbstreit]
n. 底物;底层;基底;基层;
🗣️ 情景例句
A 20% discount will be given when you shop at Makro.
你在万客隆买东西会有20%的折扣。
May I use your telephone?
我能用你的电话吗？
The armchairs are near the table.
那些扶手椅靠近桌子。