Definition: complicated, detailed, or made carefully from many parts Level: C2
该公司有一套复杂精细的安全规程。
The company has ___elaborate safety procedures.
这个图案是一个复杂设计的一部分。
The pattern was part of an ___elaborate design.
一个错综复杂的运河网络为农田供水。
An ___elaborate network of canals supplied water to the fields.
