It is indefensible as a sport.

作为一种运动，这是站不住脚的。

youdao

A move that constitutes an inescapable and indefensible attack on a chess opponent's king.

将死国际象棋中的一着，攻击对手的国王使之无法逃脱或抵抗。

youdao

Instead, Berkshire issued a press release that read to many as a defense of Sokol, whose actions are revealed in the audit committee's report to have been indefensible.

非但如此，伯克希尔公司竟发表了一封新闻稿，言辞中极力袒护索科尔，而审计委员会报告显示，索科尔的行为根本没有辩解的余地。

youdao

And that is simply indefensible as a proposition.

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Israel has rejected a return to the 1967 lines for both security and spiritual reasons, arguing that the frontiers are indefensible and would mean a withdrawal from east Jerusalem, home to the city's holiest Jewish, Muslim and Christian religious sites.

NPR: Kerry Meets Israeli Leaders To Push Mideast Peace

Since DOMA has been declared unconstitutional and the Justice Department has declared it indefensible, there is a reasonable basis for that position.

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