macaroni的音标为[ˌmækəˈrɑːni]，意思是“意大利面；虚有其表的人；虚饰的人”。

用法：Macaroni is a type of pasta made from semolina and water. It is a popular dish in Italy and is often served with tomato sauce.

翻译：意大利面是一种由面粉和水分组成的意大利面，是意大利非常受欢迎的食物，通常会配上番茄酱。

以上信息仅供参考，建议咨询专业英语人士获取更准确的信息。

macaroni是一个英语词汇，它的意思是“通心粉，意大利面”。

用法和翻译：Macaroni is a type of pasta that is commonly used in Italian cuisine. It can be cooked in various ways and served with different sauces. The word itself comes from the Italian word maccheroni, which means "to smear" or "to spread".

常见翻译：Macaroni can also be used as a food item to refer to pasta in general, especially when it is made from a particular type of flour or has a unique texture or flavor.

例如：今天晚餐我准备做意大利面，你喜欢吃哪种口味的通心粉？

双语翻译：Macaroni is a type of pasta that is commonly used in Italian cuisine. It can be cooked in various ways and served with different sauces. In English, it is often referred to as macaroni. In Chinese, it is usually transliterated as "maka'er ni" or "maka'er noodles".

中文翻译：通心粉是一种常见的意大利面类型，可以以多种方式烹饪，搭配不同的酱汁。在英文中，它通常被称为macaroni。在中文中，通常将其音译为“maka'er ni”或“maka'er面条”。

以上信息仅供参考，可以查阅相关书籍或者咨询专业人士获取更多信息。

macaroni的意思、释义、用法及双语翻译以及常见短语如下：

意思：

1. 通心粉。

2. 虚浮不实的人。

释义：

1. 一种长条形，通常用玉米粉或土豆粉制成的意大利面。

2. 虚浮不实的人，空谈者。

用法：Macaroni is a type of pasta that is long and thin and usually made from wheat flour and water. It is a popular food in many countries around the world.

翻译：Macaroni is a type of pasta that is commonly eaten in many countries around the world. It is made from wheat flour and water and is usually long and thin.

常见短语：macaroni and cheese, macaroni pie, macaroni salad, macaroni soup, macaroni and rice, macaroni casserole, macaroni and meatballs, macaroni with vegetables, macaroni and tuna, macaroni with cream sauce。

例如：I like to eat macaroni with cheese. 我喜欢吃奶酪通心粉。

以上就是macaroni的意思、释义、用法及双语翻译以及常见短语的相关内容。需要注意的是，在英语中，macaroni通常用来形容那些只会空谈，不切实际的人，因此，在口语中，我们常常用macaroni来讽刺那些只会说不会做的人。