un·der·shirt
noun/ˈʌndəʃɜːt/
/ˈʌndərʃɜːrt/
(North American English) (British English vest)
- a piece of underwear worn under a shirt, etc. next to the skin
（衬衣等里面贴身穿的）背心，汗衫 - He was standing there in his undershirt and shorts.
他穿着背心和短裤站在那儿。
Oxford Collocations Dictionaryadjective- sleeveless
- thermal
- cotton
- …
- in (your) undershirt
- He was standing there in his undershirt and shorts.