Translation of "Interlingua" in Chinese

I speak Interlingua.

我講因特語。

Some people consider it a waste of time to study languages such as Klingon, Interlingua and Esperanto.

有人认为学习克林贡语，国际语，世界语等语言是在浪费时间。

Interlingua is an international auxiliary language developed between 1937 and 1951 by the IALA (International Auxiliary Language Association). Its vocabulary and grammar is chiefly derived from five control languages: English, Spanish, Portuguese, French, and Italian.

国际语是IALA（国际辅助语言协会）于1937年至1951年间开发的一门国际辅助语言。 它的词汇和语法主要来源于五种控制语言：英语、西班牙语、葡萄牙语、法语和意大利语。