Upgradable computer
[计] 可升级计算机
🧩 词语组成解析
a. 能提到更高一级标准的(=upgradeable)
🗣️ 情景例句
There's a shortcut--if you know it.
假如你识路的话, 有一条近路可走。
Tickle-tickle.
咯吱！咯吱！
There was no excuse we have new brooms.
你们没有任何借口我们有新扫把。