
tail
词源
源自古英语 tægl,与古诺尔斯语 tagl(马尾巴)同源,最终源自原始日耳曼语 *taglaz。
noun
❶ 动物身体末端突出的部分,通常用于平衡或表达情绪,如狗摇尾巴表示高兴。
“The dog wagged its tail happily when it saw its owner.”
(狗看到主人时高兴地摇尾巴。)
“The cat's tail puffed up when it got scared.”
(猫受惊时尾巴会炸毛。)
❶ 物体后端延伸的细长部分,如飞机尾部或彗星尾巴。
“The tail of the airplane was painted with the company logo.”
(飞机尾部印有公司标志。)
“We saw a comet with a long tail in the night sky.”
(我们在夜空中看到一颗长尾彗星。)
verb
❶ 秘密跟踪某人,通常用于侦探或警方调查工作。
“The detective tailed the suspect for three days.”
(侦探跟踪嫌疑人长达三天。)
“We realized we were being tailed by an unmarked car.”
(我们发现有辆无标志车辆在跟踪我们。)
常见短语
on someone's tail — 紧跟在某人后面,常用于描述追赶或竞争状态。
“The police car was right on the robber's tail.”
(警车紧追在劫匪后面。)
turn tail — 突然转身逃跑,形容因害怕或怯懦而放弃。
“When the dog barked, the burglar turned tail and ran.”
(狗一叫,窃贼就转身逃跑了。)
tail end — 某事物的最后部分,通常指时间或顺序上的末尾。
“We arrived at the tail end of the concert.”
(我们在音乐会快结束时才赶到。)