1.the posterior part of the body of a vertebrate especially when elongated and extending beyond the trunk or main part of the body
2.the time of the last part of something;
the fag end of this crisis-ridden century
3.any projection that resembles the tail of an animal
4.the fleshy part of the human body that you sit on;
he deserves a good kick in the butt
5.a spy employed to follow someone and report their movements
6.(usually plural) the reverse side of a coin that does not bear the representation of a person's head
7.the rear part of an aircraft
8.the rear part of a ship
1.go after with the intent to catch;
The policeman chased the mugger down the alley
2.remove or shorten the tail of an animal
3.remove the stalk of fruits or berries
Linux命令:显示文件结尾 Head/Tail head 与 tail 就像它的名字一样的浅显易懂,它是用来显示开头或结尾某个数量的文字区块,head 用来显示档案的开头至标准输出中,而 tail 想当然就是看档案的结尾,看看下面的范例: (1)? displays the first 6 lines of a file head -6 readme.txt (2) displays the last 25 lines of a file tail -25 mail.txt 范例一是显示档案的前 6 行,范例二则是显示档案最后的 25 行。 而下面的范别,结