tetras

美 　英

• n.【動(dòng)】脂鯉
• 網(wǎng)絡(luò)燈科魚類；特拉斯；四面體

詞形變化

復(fù)數(shù)：tetras  

英漢解釋

n.	1. 【動(dòng)】脂鯉

英英解釋

n.	1. a brightly-coloured freshwater fish that lives in tropical regions and is kept as an aquarium fish.

例句

Neon tetras are very popular due to their splendid colors and are easy to care for, even by beginners.

由于霓虹燈擁有絢麗的體色，并且即便對(duì)于新手來說也是易于照顧的魚類，所以它們非常受歡迎。

The tetra shows equal interest in getting at both sword tails. Like humans, tetras are unable to register UV light.

脂鯉對(duì)兩條魚表現(xiàn)出同等的興趣，因?yàn)?/c>它和人類一樣，是無法用眼睛感知紫外線的。