他的法语仍然很差，因为他不擅长学习语言。
His French remained very weak, because he was not good at learning languages.
而故事中的主人公并不擅长学习，所以便有个了好脾气。
The story of the hero was not good at learning, so it is one of the good-tempered.
杰克十岁了，虽然他不擅长学习，但是他是一个很好的孩子。
Jack is ten years old, though he is not doing well in study, he is a good child.
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