sophisticated

complex, complicated, sophisticated, intricate

这些形容词均含“复杂的”之意。
complex: 侧重内在关系的复杂，需通过仔细研究与了解才能掌握和运用。
complicated: 与complex的含义接近，但语气更强，着重极其复杂，很难分析、分辨或解释。
sophisticated: 侧重指事物发展到或达到高级的程度所体现出的复杂。
intricate: 着重指错综复杂，令人迷惑理解。

动词 sophisticate:

1. make less natural or innocent
   同义词：sophisticate
2. practice sophistry; change the meaning of or be vague about in order to mislead or deceive
   同义词：twist, twist around, pervert, convolute, sophisticate
3. alter and make impure, as with the intention to deceive
   同义词：sophisticate, doctor, doctor up
4. make more complex or refined
   同义词：sophisticate

形容词 sophisticated:

1. having or appealing to those having worldly knowledge and refinement and savoir-faire
2. ahead in development; complex or intricate
   同义词：advanced
3. intellectually appealing

1. Happy birthday to an attractive, intellectual, sophisticated and all-round splendid person.
   祝福一位美丽迷人，聪明大方，有教养又倍受赞叹的妙人儿，生日快乐！
2. Nobody is as sophisticated as a boy of nineteen who is just recovering from a baby- grand passion.
   谁也不会象十九岁的男孩子那么别扭，他是刚刚要从“大幼儿病”恢复过来的嘛。
3. The electronics aboard the new aircraft are very sophisticated.
   安装在新飞行器上的电子器件非常复杂
4. As far as defense is concerned, we need to buy more sophisticated weapons.
   就防御的观点来说，我们需要购买更多精密的武器。