Substrates
n. 基板；基底（substrate的复数）；基片
🗣️ 情景例句
Three. Besides Chinese, my mother tongue, I can also speak English and French.
三种，除了我的母语中文外，我还会讲英语和法语。
I don't know, sir, but I guess the computer made some mistake.
不知道呀，好像是电脑出了故障了。
Excuse me. Where's the nearest post office, please?
请问，最近的邮局在哪儿？