integral
adj
1 ~ (to sth) necessary for completeness 构成整体所必需的
The arms and legs are integral parts of the human body; they are integral to the human body. 手臂和腿是人体的组成部分, 是构成完整的人体必不可少的.
2 [usu attrib 通常作定语]
having or containing all parts that are necessary for completeness; whole 具备构成整体所必需的所有部分的; 完整的
an integral design 完整的设计.
3 [usu attrib 通常作定语]
included as part of the whole, rather than supplied from outside 作为整体的一部分的(并非来自外部的)
a machine with an integral power source 有内置电源的机器.
4 (mathematics 数) of or being an integer; made up of integers 整数的; 由整数组成的; 积分的.
That sounds like a good idea. I have a few friends I could ring to see if they're free.
听起来是个好主意。我可以打电话给我的几个朋友看看他们是否有空。
When there is no one in the office, you can leave the answering machine on so that people who call you up can leave a message.
当无人在办公室时,你可以打开留言机,这样打电话给你的人就可以留言了。
It soon became clear that the straight part of the dance changed when the sun's position changed. If the feeding place was toward the sun, the dancer headed straight upward during the straight part of the wagging dance.