antenna
英 [ænˈten.ə]
美 [ænˈten.ə]
- n. [电讯] 天线；[动] 触角，[昆] 触须
- n. (Antenna)人名；(法)安泰纳
使用频率:
记忆方法
将“antenna”分解为两部分来记忆：“an”可以联想到“all”或“any”，表示“任何”，而“tenna”可以想象为“tenna”是一个简单的词根，类似于“tune”的缩短形式，代表着对波长的调整或调谐，这和天线接收或发射无线电波的功能相吻合。通过这种联想，你可以记忆为“任何调谐器”，即“天线”。
以上内容由AI生成, 仅供参考和借鉴
中文词源
antenna 触角，天线
词源不详。可能来自词根ten, 延长，见extend, 延长。指昆虫伸出触角。
英语词源
- antenna (n.)
- 1640s, "feeler or horn of an insect," from Latin antenna "sail yard," the long yard that sticks up on some sails, which is of unknown origin, perhaps from PIE root *temp- "to stretch, extend." In the etymological sense, it is a loan-translation of Aristotle's Greek keraiai "horns" (of insects). Modern use in radio, etc., for "aerial wire" is from 1902. Adjectival forms are antennal (1834), antennary (1836), antennular (1858).
权威例句
- 1. They erected a television antenna on the roof.
- 他们在屋顶上架起了电视天线.
- 2. Physical Verification includes DRC, Antenna, LVS.
- 物理验证则分为DRC验证, Antenna验证, LVS验证.
- 3. In our village, there is an antenna on every roof for receiving TV signals.
- 在我们村里, 每家房顶上都有天线接收电视信号.
- 4. Extended the radio antenna.
- 把收音机的天线拉到最长。
- 5. Our TV receives well since we had a new antenna put on.
- 自从安装了新天线以来，我们的电视接收良好。
相关单词
广而告之
1一秒钟记单词小学英语单词记背神器英语一二三四五六年级人教版英语词汇汇总表单词记背神器 单词记忆书单词词汇速记强化训练
【推荐理由】赠运费险，热门商品
【现价】27.9
【下单链接】38￥ CZ3457 5OArdvEMFvn￥