diploma

• n. 毕业证书，学位证书；公文，文书；奖状
• vt. 发给…毕业文凭

di-, 二。-pl, 折叠，词源fold. -oma, 名词后缀。即对折的官方文件，引申义文凭。

diploma

diploma: [17] Etymologically, a diploma is a ‘folded paper’. It comes via Latin diplōma from Greek díplōma; this was a derivative of the verb diploun ‘fold’, which in turn came from diplous ‘double’ (a distant cousin of English double). Since official letters tended to be folded over, díplōma eventually came to mean ‘document, especially one issued by the government’ – the sense in which the word was acquired by English.

In the 17th and 18th centuries, the use of the derived Latin adjective diplōmaticus ‘relating to official documents’ with specific reference to the field of international relations led eventually to its French descendant, diplomatique, coming to mean ‘relating to international relations’. English acquired the word as diplomatic in the 18th century.
=> double

diploma (n.)

1640s, "state paper, official document," from Latin diploma, from Greek diploma "license, chart," originally "paper folded double," from diploun "to double, fold over," from diploos "double" (see diploid) + -oma. Specific academic sense is 1680s in English.

1. a BTEC Higher National Diploma in Public Service Studies

BTEC公共服务科高等国家证书

来自《权威词典》

2. a two-year diploma course

二年制的文凭课程

来自《权威词典》

3. The course leads to a diploma in psychiatric nursing.

读完这门课程可以获得精神病护理文凭.

来自《简明英汉词典》

4. She won her diploma in only three years.

她仅用三年时间就取得了毕业文凭.

来自《简明英汉词典》

5. She worked hard to earn her music diploma.

她刻苦用功,以求获得音乐学位证书.

来自《简明英汉词典》