1
wear a nightdress
日常穿着的表达。
She likes to wear a comfortable nightdress to bed.
她喜欢穿着舒适的睡衣上床睡觉。
女式睡衣；睡裙
nightdresses — plural of nightdress
先理解核心含义，再看它在真实句子里的用法。
女式睡衣；睡裙
a loose dress worn in bed by women
She likes to wear a comfortable nightdress to bed.
她喜欢穿着舒适的睡衣上床睡觉。
睡衣；(通常为女性)设计用于睡觉的服装
A nightgown; (usually female) attire designed to be worn to bed.
She put on her favorite cotton nightdress before going to bed.
她上床前穿上了她最喜欢的棉质睡裙。
The shop sells silk nightdresses in various colors.
这家商店出售各种颜色的丝绸睡裙。
I bought a warm flannel nightdress for the winter.
我买了一件保暖的法兰绒睡裙过冬。
日常穿着的表达。
She likes to wear a comfortable nightdress to bed.
她喜欢穿着舒适的睡衣上床睡觉。
强调穿衣动作。
He put on a clean nightdress before going to sleep.
他睡觉前穿上了一件干净的睡衣。
描述状态。
The girl was sitting on the bed in her nightdress.
女孩穿着睡衣坐在床上。
Not this
He wears a nightdress to bed.
Use this
He wears a pair of pajamas to bed.
错误：nightdress 特指女性或儿童穿的睡衣，不适合指男性。应改用 pajamas（男用睡衣），因为 pajamas 为通用或中性词，且常以复数形式出现。
Not this
She has many nightdress.
Use this
She has many nightdresses.
错误：nightdress 为可数名词，复数形式为 nightdresses。中文学习者可能忽略复数变化，直接使用原形。应加 -es 构成复数。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
棉质睡裙
She packed a cotton nightdress for the summer trip.
她为夏季旅行打包了一条棉质睡裙。
真丝睡裙
The bride bought a silk nightdress for her wedding night.
新娘买了一条真丝睡裙用于新婚之夜。
法兰绒睡裙
A flannel nightdress keeps you warm on cold winter nights.
法兰绒睡裙在寒冷的冬夜让你保持温暖。
穿睡裙
She likes to wear a nightdress instead of pajamas.
她喜欢穿睡裙而不是睡衣。
换上睡裙
She changed into a nightdress before going to bed.
她上床前换上了睡裙。
穿着睡裙
He opened the door to find his sister in her nightdress.
他打开门，发现妹妹穿着睡裙。
Use nightdresses naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
night(夜晚)+dress(连衣裙)：夜晚穿的连衣裙，就是睡裙。
语域：mixed 常见场景：sleepwear retail、clothing catalogs、bedtime routines、written descriptions 该词指女性穿的睡裙，属中性偏正式；在英式英语中较常见于日常对话，美式英语中较少用，通常说 nightgown。多用于商品介绍或书面描述。
night、light 和 white 的读音都含 /aɪt/（night 和 light 拼作 -ight，white 拼作 -ite），它们与 nightdress 开头的 night 同音，但不是整词押韵。dress、address、undress 的末尾 -dress 都读 /dres/，但 nightdress 的重音在第一个音节，因此这些词与整个 nightdress 不构成完整押韵。注意 address 作名词时美式英语常读 /ˈædres/，听起来和 /əˈdres/ 不同。
Dictionary facts from ECDICT, WIKTIONARY.