Upgradable
a. 能提到更高一级标准的(=upgradeable)
🗣️ 情景例句
So long.
再见。
Name your own price.
你自己说个价钱吧。
Though she hesitated for a moment, she finally went in and asked to see a dress that was in the window.
她虽然犹豫了片刻，但终于还是走进了商店，要求把陈列在橱窗里的一件衣服拿给她看。