True: Is this a flower? , Is this the stem? , Are these the roots? , Are these the seeds? , Is this a leaf? , Are these the fruit? , False: Is this the stem? , Is this the fruit? , Is this the flower? , Is this the fruit? ,

Review - parts of the plants

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排行榜

視覺風格

選項

切換範本

恢復自動保存: ?