Our aim is to simplify the complex social security system.

我们的目的是要简化复杂的社会保险体系。

《柯林斯英汉双解大词典》

No computer can imitate the complex functions of the human brain.

任何计算机都无法模拟人脑的复杂功能。

《牛津词典》

Protein molecules compose all the complex working parts of living cells.

蛋白质分子构成了活细胞所有复杂的工作部件。

《柯林斯英汉双解大词典》

In the nineteen nineties, Gebisa Ejeta and another Purdue researcher, Larry Butler, identified the complex relationships between Striga and sorghum plants.

VOA: special.2009.06.16

Well, as you might guess, we eat too much of the simple sugars and the disaccharide sugars and we eat too little of the complex carbohydrates.

如你所想,我们摄取了过多单糖和二糖,而摄入的多糖太少

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Then the polysaccharides are the complex carbohydrates, and that's starch, glycogen, and cellulose.

多糖则是复杂的碳水化合物,淀粉,糖原,以及纤维素都是多糖

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Travellers should be advised, however, that exploring the complex involves a lot of stairs.

BBC: Six lesser-known wonders of the ancient world

The transplant process involves the complex preparation of islets extracted from a deceased donor's pancreas.

BBC: Kathleen Duncan

Yellow roses, signifying friendship more than eros, seemed right, given the complex potentials of the evening.

NEWYORKER: Another Manhattan