Undo last
[计] 撤消前次操作
🧩 词语组成解析
last
[læst]
n. 末尾;最后;上个;鞋楦（做鞋的模型）;
vt. 经受住;到…之后;够用;足够维持（尤指某段时间）;
adj. 最近的;最后的;最不可能的;惟一剩下的;
vi. 持续;
adv. 上一次，最近一次;最后;
🗣️ 情景例句
I'm not only willing to help, I'm willing and able.
我不但示意帮忙，而且能够帮上忙。
He emerged as leader at the age of thirty.
他在30岁时出人头地成为领袖。
Clusters of tin insects called aphids were to be found on the underside of the leaves.
结果在树叶背面找到成串的叫作蚜虫小虫子。