原级：earphone
1. earphones
1. They say large earphones that cover the whole ear are probably safer than the smaller earbuds that come with most music players.
2. 911查询·英语单词
2. Some local earphone dealers also offer a service that links the earphones to the students'mobile phone for a slight fee.
3. The front of the stage has a glass wall separating the audience from the performers and people are given earphones before entering the theater.
4. earphones
4. The group says the best way to protect your hearing is to reduce the volume, limit listening time and using earphones that block out foreign noises.
5. Mini wireless earphones are considered restricted products and they are typically only used by TV announcers during broadcasts to relay reminders.
6. No matter where you go in Beijing you'll see people with earphones in.
7. The scheme seemed to have worked until they realized they could not get the earphones out.
8. The blind can also surf the Internet for information using earphones and following speech hints as ordinary readers do.
9. A set of small earphones was superimposed on the image, suggesting he was tuned in to an iPod or other music player.
10. Whoever was whispering to her through her earphones should have done the job for her.