网络 Vowel consonants Vowel consonant
However, classroom learning time effect was found for the early learners, but not found for late learners with the exception of learning single word stress, vowels and consonants.
在晚学者中只发现课堂学习时间对元音辅音和单词重音的影响,学习时间越长学习效果越好。
—— 给力词典精选