Upgradeable
可升级的
✅ 同义词
🗣️ 情景例句
I ran into Stone at the supermarket this morning.
早上我在超级市场碰见世通了。
As you all know, doing business is not an easy thing to do.
大家都知道，做生意并不是一件容易的事。
It tires not, nor does it boast of its power;
它既不疲劳，也不炫耀自己的飞翔力；