单词：tentacle
[医] 触角, 触须
n. any of various elongated tactile or prehensile flexible organs that occur on the head or near the mouth in many animals; used for feeling or grasping or locomotion
考试类型：[托福/IELTS]
tentacle的用法和样例：
例句
- Each tentacle has 5,000 stinging cells and enough toxin to kill 60 humans.每根触须都有5000个带刺的细胞，上面的毒液足以杀死60个人。
词汇搭配
- maxillary tentacle下颚触手
- tentacle scale触手鳞
- terminal tentacle端触手
- tentacle sheath触手鞘(动)
- azygous tentacle顶触手
- secondary tentacle次级触手
- oral tentacle口触手
- primary tentacle初级触手
经典引文
The animal remained..on the sea-bottom and searched the surrounding area with its tentacles.
出自：D. Nichols
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