低估

He wore an undershirt to absorb sweat during the workout.
他锻炼时穿了一件汗衫来吸汗。
The undershirt provided an extra layer of warmth on the chilly morning.
这件内衣在寒冷的早晨提供了额外的保暖层。
I need to buy a new set of undershirts for my son.
我需要为我儿子买一套新的汗衫。
The undershirt was so worn out that it had become see-through.
这件汗衫太旧了，都快透明了。
He layered a thin undershirt under his dress shirt for the formal event.
为了正式活动，他在衬衫里穿了一件薄薄的内衣。
The undershirt acted as a protective barrier between his skin and the itchy wool sweater.
汗衫充当了皮肤与刺痒的羊毛衫之间的保护层。
It's recommended to wear an undershirt to keep your outer clothes clean.
建议穿汗衫以保持外衣的干净。
The undershirt, made of bamboo fabric, felt incredibly soft against his skin.
这件竹纤维制成的汗衫贴在皮肤上异常柔软。
He forgot to pack undershirts in his luggage, which made for an uncomfortable trip.
他忘记在行李中打包汗衫，这使得旅行很不舒服。
The undershirt, with its moisture-wicking technology, kept him dry throughout the marathon.
这款具有吸湿排汗技术的汗衫让他在整个马拉松比赛中保持干爽。