Then my father explained that they had tried many times, but they were unsuccessful.

那时，爸爸解释说他们尝试过很多次，但是都没有成功。

youdao

One day my father explained to me how Microsoft, and Bill Gates in particular, conduct business.

有一天我的父亲跟我在解释微软，比尔·盖茨是如何进行业务的。

youdao

To say he had, he once explained, "is like denying my father and mother, my grandfathers and grandmothers".

有一次他解释说：“(说我不是犹太人)就好象是否定我父亲母亲以及祖父母。”

youdao

The lesson had been explained by my father, one warm night as I was helping him close the shop, but the context was not applicable here, I would later learn.

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