普通培训 IELTS（5分及以下） - 复杂

difficult to understand, deal with, or explain due to having many parts or factors

复杂的

not easy to understand or analyze

难的

not clear or easily understood

令人困惑的

needing a lot of work or skill to do, understand, or deal with

难的

confusing or difficult to understand, requiring extensive thought and analysis to make sense of the situation or problem at hand

令人困惑的

not involving difficulty in doing or understanding

简单的

needing little skill or effort to do or understand

简单的

easy to comprehend or perform without any difficulties

明显的

clear and easy to understand

明显的

having or offering the simplest elements or level of understanding or functionality

简单的

not difficult to understand

初级

noticeable and easily understood

明显的

easy to understand

明显的

easy to comprehend

可以理解的

clear in meaning or expression

可以理解的

clear enough to be easily understood

可以理解的