I considered this as the most effective weapon against stress.

我以为这是抵抗压力最有效的刀兵。

youdao

The human race has one really effective weapon, and that is laughter.

人类有一件真正有力的武器，那就是笑。

youdao

Thee human race has one really effective weapon, and that is laughter.

人类有一件真正有力的武器，那就是笑。

youdao

Prevention is our most powerful and effective weapon,"

VOA: standard.2009.12.02

PA's most effective weapon would be incontrovertible signs that it is bringing violence under control.

ECONOMIST: Israel and Palestine

Because Moore keeps little secret, exposure is not an effective weapon against him.

FORBES: Hunter Moore Will Post Your Nude Photos But Will Only Include Your Home Address If He Thinks You're A Horrible Person

The McCain campaign is also continuing to wield its most effective weapon in the battle for women voters, Sarah Palin.

NPR: Candidates Vie For Female Voters' Attention