形容词适合正式场合的；正规的；庄重的；正式的名词〈美〉须穿礼服的社交集会；〈口〉夜礼服网络形式的；形式化；外形的
形容词
1. The letter was formal in its wording.
此信措辞正式。
2. You needn't be so formal with me.
你对我不必如此拘束。
3. They maintained only formal unity among themselves.
他们只在表面上保持一致。
4. He's very formal with everybody.
他对谁都很刻板。
1. 正式文体：英语中,正式文体(formal)主要用于生人之间客气的谈话,用于特殊场合,如各种公务函件、法律文件等;非正式文体(informal)是在一般会话和私人信件等场合使用的文体,在这种场合中,没有必要特别客气或严谨.
2. formal：formula manipulation language; 公式处理语言，Formal 语言
1. 正式的;规范的;庄重的
Formal speech or behaviour is very correct and serious rather than relaxed and friendly, and is used especially in official situations.
e.g. He wrote a very formal letter of apology to Douglas...
他给道格拉斯写了一封非常正式的道歉信。
e.g. Business relationships are necessarily a bit more formal.
商业关系有必要更正式一些。
1. 正式的;规范的;庄重的
Formal speech or behaviour is very correct and serious rather than relaxed and friendly, and is used especially in official situations.
e.g. He wrote a very formal letter of apology to Douglas...
他给道格拉斯写了一封非常正式的道歉信。
e.g. Business relationships are necessarily a bit more formal.
商业关系有必要更正式一些。