1
have a moustache
注意：通常用have表示留胡子的状态。
He has a thick moustache.
他留着浓密的胡子。
髭，小胡子
先理解核心含义，再看它在真实句子里的用法。
髭，小胡子
an unshaved growth of hair on the upper lip
He has a thick moustache.
他留着浓密的胡子。
长在鼻子和上唇之间的胡须。
A growth of facial hair between the nose and the upper lip.
He grew a thick moustache to look more mature.
他留了一副浓密的小胡子，想看起来更成熟。
He trimmed his moustache carefully before the interview.
他在面试前仔细修剪了小胡子。
His handlebar moustache was quite distinctive.
他的八字胡非常独特。
注意：通常用have表示留胡子的状态。
He has a thick moustache.
他留着浓密的胡子。
She decided to grow a moustache for the role.
她决定为这个角色留胡子。
trim表示修剪，注意使用所有格。
He trimmed his moustache carefully.
他仔细修剪了他的胡子。
wear强调佩戴假胡子或特定风格的胡子。
The actor wore a false moustache.
那个演员戴了假胡子。
Not this
He has a moustache on his chin.
Use this
He has a beard on his chin.
汉语中‘胡子’可以指上唇胡须或下巴胡须，但英语中moustache仅指上唇胡须，下巴胡须应为beard。
Not this
He has much moustache.
Use this
He has a moustache.
moustache是可数名词，表达‘一个胡子’时应用a moustache，不能用much修饰。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
留小胡子
He decided to grow a moustache for the summer.
他决定夏天留个小胡子。
修剪小胡子
I need to trim my moustache before the interview.
面试前我需要修剪一下小胡子。
留着胡子
Many men in the 19th century had a moustache.
19世纪很多男人留着小胡子。
蓄着小胡子
The actor wore a fake moustache for his role.
那个演员为了角色戴了假胡子。
捻胡子
The villain twirled his moustache menacingly.
反派威胁地捻着他的胡子。
胡子梳
He used a moustache comb to keep his moustache neat.
他用胡子梳来保持胡子整洁。
捻胡子（表示得意或邪恶）
He twirled his moustache and cackled evilly.
他得意地捻着胡子，邪恶地咯咯笑。
Use moustache naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
moustache 像 'must ash'，设想胡子沾上烟灰。
语域：neutral 常见场景：日常对话、个人外貌描述、书面叙述 在英语中，'moustache' 通常为中性词，无显著正式或非正式色彩，广泛用于日常对话和书面描述。
可数名词，复数形式为moustaches。
Dictionary facts from ECDICT, WIKTIONARY.