雅思口语Part2: A second language that you want to learn

1 be all Greek to me 我完全搞不懂

The grammar in this language is all Greek to me. 对我来说，这门语言我简直完全没搞懂。

2 unintelligible adj.  令人费解的 (英英释义：Unintelligible language is impossible to understand, for example because it is not written or pronounced clearly, or because its meaning is confused or complicated.)

He muttered something unintelligible. 他嘀咕些莫名其妙的话。

3 is out of my league 力不从心，不配

Learning French is easy，but Korean is out of my league. 学习法语简单，但是学韩语我就力不从心了。

4 borrow heavily from 大量借用

Japanese has borrowed heavily from English. 日语借用了很多英语词汇。

5 have a good command of 精通

He has a good command of English, German, French, Russian, as well as Arabic  他精通英语、德语、法语、俄语和阿拉伯语。

6 has a close contact with 有紧密联系

The Chaozhou Speech in Thailand has had a close contact with Tai language in hundreds years.数百年间汉语潮汕话与泰语有密切的接触关系。