join, combine, unite, connect, link, attach, couple, associate, relate

名詞 link:

1. the means of connection between things linked in series
   同義詞：nexus
2. a fastener that serves to join or connect
   同義詞：linkup, tie, tie-in
3. the state of being connected
   同義詞：connection, connectedness
4. a connecting shape
   同義詞：connection, connexion
5. a unit of length equal to 1/100 of a chain
6. (computing) an instruction that connects one part of a program or an element on a list to another program or list
7. a channel for communication between groups
   同義詞：liaison, contact, inter-group communication
8. a two-way radio communication system (usually microwave); part of a more extensive telecommunication network
   同義詞：radio link
9. an interconnecting circuit between two or more locations for the purpose of transmitting and receiving data
   同義詞：data link

動詞 link:

1. make a logical or causal connection
   同義詞：associate, tie in, relate, colligate, link up, connect
2. connect, fasten, or put together two or more pieces
   同義詞：connect, tie, link up
3. be or become joined or united or linked
   同義詞：connect, link up, join, unite
4. link with or as with a yoke
   同義詞：yoke

1. We must question the value of our link with the university.
   我們要斟酌一下與這所大學(xué)聯(lián)系有何價值。
2. All kinds of human experience testify to the close link between love and fear.
   人類的種種經(jīng)驗都證明了愛與怕之間的緊密聯(lián)系。
3. Television stations around the world are linked by satellite.
   全世界的電視臺通過衛(wèi)星聯(lián)系一起。
4. The road links all the new towns.
   這條路把所有的新城鎮(zhèn)都連接起來了。
5. Is there a link between smoking and lung disease?
   吸煙與肺部疾病之間有關(guān)系嗎？

link

n.（名詞）
One of the rings or loops forming a chain.
環(huán)：組成鏈狀物的環(huán)或節(jié)

A unit in a connected series of units:
環(huán)節(jié)：連接一系列單元的一個單元：
例句：
links of sausage; one link in a molecular chain.
香腸串；分子鏈的一段

A unit in a transportation or communications system.
環(huán)節(jié)：交通運輸或信息傳遞系統(tǒng)中的一個單元
A connecting element; a tie or bond:
紐帶，連接：連接的元素；聯(lián)系或情結(jié)：
例句：
grandparents, our link with the past.
祖輩們，我們與過去的紐帶

An association; a relationship:
關(guān)聯(lián)；關(guān)系：
例句：
The Alumnae Association is my link to the school`s present administration.
女校友協(xié)會是我和現(xiàn)在學(xué)校行政部門之間的紐帶

A causal, parallel, or reciprocal relationship; a correlation:
聯(lián)系：因果關(guān)系、平行關(guān)系或相互關(guān)系；依存關(guān)系：
例句：
Researchers have detected a link between smoking and heart disease.
研究人員發(fā)現(xiàn)了吸煙和心臟病之間的關(guān)系

A cuff link.
袖口鏈扣
Abbr. li.A unit of length used in surveying, equal to 0.0 chain, 7.92 inches, or about 20.2 centimeters.
縮寫 li.令：測量用長度單位，等于0.0測鏈，7.92英寸或約等于20.2厘米
A rod or lever transmitting motion in a machine.
連桿：機器中傳遞運動的連桿或杠桿
Computer Science An identifying term attached to an element in a system to facilitate connection to other identified elements.
【計算機科學(xué)】 連接，鏈路：系統(tǒng)元件上的識別項目，可簡化同其他被識別項目的連接
v.tr.intr.（及物動詞和不及物動詞）
linked,link.ing,links
To connect or become connected with or as if with a link.See Synonyms at join
用環(huán)連接：用或似用環(huán)連接或使連接起來參見 join

來源：
Middle English linke
中古英語 linke
[of Scandinavian origin] ; akin to Old Norse hlekkr, .hlenkr
[源于斯堪的納維亞語] ；類似于 古斯堪的納維亞語 hlekkr, ·hlenkr

【引伸】
link.er
n.（名詞）

---------------另--------------
link
link 2

n.（名詞）
A torch formerly used for lighting one`s way in the streets.
火把：舊時街上所用的為行人照明的火炬

來源：
Possibly from Medieval Latin linchinus, lichnus [candle]
可能源自 中世紀拉丁語 linchinus, lichnus [蠟燭]
from Latin lychnus
源自 拉丁語 lychnus
from Greek lukhnos [lamp] * see leuk-
源自 希臘語 lukhnos [燈] *參見 leuk-