Sapphire substrate
[计] 蓝宝石衬底
🧩 词语组成解析
sapphire
['sæfaiə]
n. 蓝宝石;蔚蓝色;
adj. 蔚蓝色的;
substrate
['sʌbstreit]
n. 底物;底层;基底;基层;
🗣️ 情景例句
first we need to know some references.
首先我们得知道你们有哪些备询人。
The play became a tremendous hit.
这出戏一鸣惊人。
It's a very old castle. It is the oldest one in Britain.
这个城堡很古老，它是英国最老的了。