男孩用手语告诉她：“我花了一年时间学习手语，为的是能够与你交流，是想让你知道我永远不会忘记我们的诺言。”

He used sign language to tell her "I have spent a year to learn sign language to be able to communicate with you, and just to let you know that I've not forgotten our promise."

youdao

男孩用手语告诉她：“我花了一年时间学习手语，为的是能够与你交流，是想让你知道我永远不会忘记我们的诺言。”

He used sign language to tell her "I have spent a year to learn sign language to be able to communicate with you, and just to let you know that I've not forgotten our promise."

youdao