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
It's nice to be alone with you, Grandpa.
很高兴单独与你在一起， 爷爷。
What kind of newspapers do you read?
你读什么样的报纸？
Would you mind if I smoked in the office next door?
我在隔壁吸烟可以吗？