tortuous

形容词 tortuous:

1. highly complex or intricate
   同义词：Byzantine, convoluted, involved, knotty, tangled
2. marked by repeated turns and bends
   同义词：twisting, twisty, winding, voluminous
3. not straightforward

1. It took all he could do to keep his cart from going over in the tortuous mountain trails.
   他竭尽全力才算保住大车，没有在曲曲弯弯的山路上翻倒。
2. Never mind the tortuous explanation; tell me in plain English, are you coming or not?
   别转弯抹角地解释了，直率地告诉我，你来不来？
3. Full of twists and turns; tortuous.
   弯弯曲曲的; 迂回的充满弯曲和拐弯的; 曲折的
4. A tortuous road through the mountains.
   山中的一条蜿蜒的道路