Jnf
[計]= Job Networking Facility,作業網絡程序
??? 情景例句
The return name and address is
發信人姓名和地址是
You'll break your neck, if you don't take care.
你不專心的話，就會弄斷你的脖子。
Their humbler followers, such as partridges, have a like power of strong propulsion, but soon tire.
次于野鴨和鴿子的鳥，如鷓鴣，有相似的巨大推動力，但很快會疲勞。