Upgradable
a. 能提到更高一级标准的(=upgradeable)
🗣️ 情景例句
I've heard the weather here is ideal, just like spring most of year.
我听说这儿的天气很理想，四季如春。
The cobbler's wife is the worst shod.
鞋匠的老婆没有好鞋穿。
If a citizen's complaint is justified, the Ombudsman will act on his behalf.
如果公民的意见正确，司法特派员便为他伸张正义。