1
a channel for sth
用于表示提供某种服务的渠道。
We need a channel for complaints.
我们需要一个投诉渠道。
水道；渠道；管道
先理解核心含义，再看它在真实句子里的用法。
水道；渠道；管道
a passage through which water or another liquid flows
We need a channel for complaints.
我们需要一个投诉渠道。
流水的凹槽床；(也指)海洋或其他水体的床。
The hollow bed of running waters; (also) the bed of the sea or other body of water.
帆船船舷外突出的舷侧板,用于连接桅杆侧支索；系在船体外侧的重型厚板缘,以增加支索跨度并使其避开舷墙。
The wale of a sailing ship which projects beyond the gunwale and to which the shrouds attach via the chains. One of the flat ledges of heavy plank bolted edgewise to the outside of a vessel, to increase the spread of the shrouds and carry them clear of the bulwarks.
电信号通过的路径
a path over which electrical signals can pass
通过礁石、沙洲、海湾或任何浅水体的天然或人工深水道。
The natural or man-made deeper course through a reef, bar, bay, or any shallow body of water.
The river carved a deep channel through the valley.
这条河在山谷中冲出了一条深深的河道。
AI contextual example
This channel carries water from the lake to the fields.
这条水渠把水从湖泊引到田地里。
AI contextual example
The boat navigated the narrow channel safely.
船安全地驶过了狭窄的航道。
AI contextual example
a channel is typically what you rent from a telephone company
信道通常是你从电话公司租来的。
WordNet
用于表示提供某种服务的渠道。
We need a channel for complaints.
我们需要一个投诉渠道。
用于电视频道。
The show is on Channel 4.
这个节目在第四频道。
常用于表示切换电视频道。
He changed the channel.
他换了频道。
Not this
There are many channel on my TV.
Use this
There are many channels on my TV.
“channel”是可数名词，表示“频道”时复数形式为“channels”，中文没有复数变化，所以容易遗漏-s。
Not this
The ship sailed through the English Canal.
Use this
The ship sailed through the English Channel.
“English Channel”是固定名称（英吉利海峡），而“canal”指人工运河，两者不可混淆。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
电视频道
I watched the news on a different TV channel.
我在不同的电视频道看了新闻。
分销渠道
The company is looking for new distribution channels for its products.
公司正在为其产品寻找新的分销渠道。
沟通渠道
We opened a direct communication channel with the client.
我们与客户开通了直接的沟通渠道。
狭窄水道
The boat navigated through a narrow channel.
船通过了一条狭窄的水道。
交流渠道
Email is an important channel of communication in business.
电子邮件是商务交流中的重要渠道。
航道标志
The channel markers guide ships safely into the harbor.
航道标志引导船只安全进入港口。
通过正当渠道
You need to submit your request through the proper channels.
你需要通过正当渠道提交你的请求。
开启沟通渠道
The meeting helped open a channel of communication between the two departments.
这次会议帮助在两个部门之间开启了沟通渠道。
外交渠道
The issue was resolved through diplomatic channels.
该问题通过外交渠道得以解决。
Use Channel naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
将‘channel’联想为‘渠道’，水（信息）在其中流动。
语域：neutral 常见场景：television、radio、telecommunications 作为‘频道’义时，语域中性，多用于电视、广播及电子通信领域。
Words like 'flannel' and 'panel' rhyme perfectly with 'channel'. 'Camel' and 'kennel' have the same ending but differ in the consonant before the final syllable ('camel' uses /m/ vs /n/, 'kennel' uses a different vowel /ɛ/).
Dictionary facts from ECDICT, WIKTIONARY, WORDNET.