Perhaps she will be your playmate.

也许她会成为你的玩伴。

Deta had heard from her lady that a sweet, quaint child was wanted as playmate and schoolmate for the invalid.

迪蒂从她的主人那里听说，需要一个甜美又精怪的孩子做病人的玩伴和同学。

A three-year-old might need help in understanding that other children feel pain just as he does, and that hitting a playmate over the head with a heavy toy requires an apology.

一个三岁的孩子可能需要他人帮助，才能理解其他孩子也和他一样会感到疼痛，用玩具重重地打了玩伴的头是需要道歉的。