arched
                                        英 [ɑːtʃt]
美 [ɑrtʃt]
                                        
- adj. 拱形的;有拱的;弓形结构的
 
- v. 成弓形弯曲;成弓形(arch的过去分词形式)
 
 
                                        
                 
                                
                             
                        
            1、Latin arcus "bow" => Old French arche "arch of a bridge" => arch.
2、arch + -ed => arched.
                                                                        
            
                 - 1. Her eyebrows were arched in supercilious surprise. 
  - 大吃一惊的她高傲地扬起了眉毛。
  来自柯林斯例句
 
- 2. She arched her back and stretched herself. 
  - 她弓起背,舒展身体。
  来自柯林斯例句
 
- 3. A frown formed between her arched brows. 
  - 她皱起两道弯眉。
  来自柯林斯例句
 
- 4. a chair with an arched back 
  - 有拱形靠背的椅子
  来自《权威词典》
 
- 5. The cat arched her back when she saw the dog. 
  - 猫看见那只狗时拱起了背.
  来自《简明英汉词典》