mary had learned some chinese before she came to china翻译汉语大神们帮帮忙
问题描述：
mary had learned some chinese before she came to china翻译汉语大神们帮帮忙
答
玛丽在来中国之前学了些中文.
mary had learned some chinese before she came to china翻译汉语大神们帮帮忙
玛丽在来中国之前学了些中文.