当他还是个婴儿，他的父母被杀死在一个爆炸里，他的翻译：When he was a baby, his parents were killed in an explosion, he 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

When he was a baby, his parents were killed in an explosion, he

When he is a baby, his parents are killed in a detonation, he

When he was a baby, his parents were killed in an explosion, and he

When he was a baby, his parents were killed in an explosion, he