1、extend
延伸;伸展
The caves extend for some 18 kilometres.
那些洞穴深约18公里。
The main stem will extend to around 12ft, if left to develop naturally.
如果任其自然生长,主干可以长到约12英尺。
持续;延续
a playing career in first-class cricket that extended from 1894 to 1920.
从1894年延续至1920年的板球甲级比赛职业生涯
The courses are based on a weekly two-hour class, extending over a period of 25 weeks.
这些课程每周上一节课,每节两个小时,持续25周。
扩及;波及;包括
The service also extends to wrapping and delivering gifts.
服务项目还包括包装和递送礼物。
The talks will extend to the church, human rights groups and other social organizations.
会谈将涉及教会、人权团体和其他社会组织。
2、connect
(使)连接
You can connect the machine to your hi-fi.
你可以把机器连在高保真音响上。
The traditional method is to enter the exchanges at night and connect the wires.
传统的办法是晚上进入电话局,把线连上。
(使)相连;(使)相通
the long hallway that connects the rooms.
连接各个房间的长过道
The fallopian tubes connect the ovaries with the uterus.
输卵管连接着卵巢和子宫。