48个音标怎么读视频答:either, neitherer/ ə:/her, term, certain, persom, serveer/a:/clerker/ ə /teacher, farmer, dinner, order, modernear/ iə /ear, dear, fear, near, tear, yearear/εə /bear, pear, wearear/ ə: /early, earn, earth, learn, searchear/a:/hearteer/iə/beer, deer, ...