元音音素: /i:/heshemebeekeyfeeseedeepjeepleavemeet /i/billbigbitsithitkitkissdigdislikegivepit /e/ech......
一、元音部分: 1、单元音:[i:]he;she、[i]big;with、[ɔ:]all;ball、[ɔ]what;want、[u:]food;room、[u]book;good、[ə:]ski......