gum-drop
                                                                
                
                
                    
                                    
                
                                                                                                        gum-drop 英文词源
                
                
                    
                        - gum-drop (n.)
- also gumdrop, type of confection, 1856, from gum (n.1) + drop (n.).
 
                
                                                    gum-drop 双语例句
                
                
                    1. When not removed, plaque causes tooth decay and gum disease.  牙斑如果不清除就会导致牙齿蛀蚀和牙龈疾病。 来自柯林斯例句
 - 2. I've tried everything from herbal cigarettes to chewing gum. 
- 中草药香烟、口香糖之类的我统统都试过了。
来自柯林斯例句
 
- 3. Deposits of plaque build up between the tooth and the gum. 
- 牙齿和牙龈之间会滋生牙斑。
来自柯林斯例句
 
- 4. Regulators may gum up an efficient system. 
- 管理者可能会使一个行之有效的制度陷于瘫痪。
来自柯林斯例句
 
- 5. They stopped up leaks with chewing gum. 
- 他们用口香糖粘住了漏缝。
来自柯林斯例句