Undefine
vt. 未定义；未赋值；命令取消
🗣️ 情景例句
Can you help me for a minute, love?
亲爱的，能帮个忙吗？
If she could help you, she would help you.
如果她能帮你，她一定会的。[虚拟语气]
Now that they could ride horses, it became easier to hunt the bison, a type of cattle which used to exist in huge numbers on the plains of America.
当他们从一个营地搬到另一个营地去的时候，他们就可以利用这些野马来运载货物。既然土著人会骑马了，猎取野牛也就容易了。这种野牛以前是成群结队地生活在美洲平原上的。