好像曾經有一段時期，人們都喜歡把呼機、手機，還有照相機啥的都別在腰帶上。那一圈高科技設備看上去，甚是讓人仰慕。不過，如今這樣做的人已經很少了，就算有估計也是隨身攜帶各類工具解決技術問題的工作人員了。

Many technicians routinely hang numerous devices such as cell-phones, personal organizers, leatherman multitools, pocket knives, flashlights, walkie-talkies, even miniature computers from their belts. When many of these devices are worn at once, the technician's belt somewhat resembles Batman's utility belt; hence it is referred to as a batbelt.

很多技術人員都會把諸如手機、個人記事本、萊特曼組合工具、小刀、手電筒、對講機，甚至小型計算機等掛在腰帶上。如果把這些工具同時都掛在腰帶上，那么這位技術人員的腰帶看起來就像是蝙蝠俠的那條萬能腰帶。所以，技術人員攜帶工具的腰帶就被稱作“蝙蝠俠腰帶”。

For example:

The technician forgot his batbelt in my house after fixing the electricity system.

那個技術員給我修完電路以后把他的工具腰帶落在我家了。