Suicide substrate
[化] 自杀底物
🧩 词语组成解析
substrate
['sʌbstreit]
n. 底物;底层;基底;基层;
🗣️ 情景例句
Where exactly is it?
到底在哪里？
I envy you your health.
我羡慕你健康和身体。
It looks as if she's gone away for a few days.
好象她要外出好几天了。