thirtieth

thirtieth怎么读

英式音标：[\'θɜ:tɪəθ]

美式音标：[ˈθɚtiɪθ]

thirtieth基本解释

num. 第三十；三十分之一

adj. 第三十个的；三十分之一的

n. 第三十；三十分之一

thirtieth的意思释义

n.

第三十；三十分之一；

adj.

第三十个的；三十分之一的；

变形

复数：thirtieths

英英释义

n.position 30 in a countable series of things

adj.coming next after the twenty-ninth in position

同义词：30th

thirtieth用法及例句

双语例句

用作名词(n.)

Today is the thirtieth of December.

今天是十二月三十日。

The thirtieth on the list is a young man.

名单上第三十个人是个年轻人。

A day is about one thirtieth of a month.

一天大约是一个月的三十分之一。

One second of arc movement is one thirtieth of a millimetre

一弧秒的移动是一毫米的三十分之一。

例句参考

Proceedings of the Thirtieth international conference on Very large data bases - Volume 30

Proceedings of the thirtieth annual ACM symposium on Theory of Computing, Dallas, Texas, May 23-26, 1998

Proceedings of the thirtieth annual ACM symposium on Theory of computing

Proceedings of the Thirtieth international conference on Very large data bases - Volume 30

The Thirtieth Annual John Marshall Law School International Moot Court Competition in Information Technology and Privacy Law: Bench ...

Thirtieth Nordic Meeting of Gastroenterology, the Twenty-first Nordic Meeting of Endoscopy and the Ninth SAGIM Scientific Session

Thirtieth annual meeting of the american society for clinical nutrition inc washington dc usa may 3 5 1990

Seventy-Fifth Annual Report of the Trustees of the Worcester Insane Hospital, and Thirtieth Annual Report of the Trustees of the Wor...

MediaBench: a tool for evaluating and synthesizing multimedia and communications systems

thirtieth词源

thirtieth

Middle English threttyth, from Old English þritigoða; see thirty + -th (1). Respelled 16c. to conform to new spelling of thirty.