Really? And those translations have passages that say that Mary bore children other than Jesus?
In arguing against the normal sense of the word, the Septuagint is found useful. See examination here, to save me typing: http://www.apologeticspress.org/articles/2318 but see my original response (post 202).
Psa 69:8 I am become a stranger unto my brethren, and an alien unto my mother’s children.
More weighty is that of praying to Mary, as nowhere is this supported, with no one ever praying to anyone else in Heaven, or bin g directed to, but God. Only pagans prayed to the departed. But all this has been dealt with elsewhere, including in this 12,000+ thread a few months ago. http://www.freerepublic.com/focus/religion/2421970/posts?page=7940#7940