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海外华裔孩子,有时候,可能会分不清楚'春夏秋冬这四个字'。所以,我专门做了这个视频,帮助孩子用联想记忆法,分辨清楚这个四 ...
2,789 views
11 months ago
Be a member of this channel and support Teacher Richard: ...
3,651 views
10 months ago