Poff

常见例句

Could xyou help me turn poff the reading light?
您能不能帮我关掉我座位上面的小灯？
The ifup and ifdown programs use pon and poff to add and remove PPP interfaces so first read Configuring a PPP interface, Section 10.2.4.
ifup和ifdown程序使用pon和poff来添加和删除PPP接口;所以先阅读设置PPP接口;第10.;2
poff()">his voice broke and he heaved a deep sigh.
他的声音打破，他大大长叹。