And it sank,too. The Confederacy also developed very effective underwater explosive devices for use in the harbors.

VOA: special.2009.09.10

He said Southerners are "Proud, brave, honorable by its" The South is "Proud, brave, honorable by its lights, courteous, personally generous, loyal, swift to act, often too swift, but signally effective, sometimes terrible in its actions.

他写道南方,"因自豪勇敢而可敬",南方人,"因自豪勇敢而可敬,他们彬彬有礼,对人慷慨,他们忠诚,行动迅速,常常过于迅速,但他们效率显著,有时甚至不择手段

耶鲁公开课 - 美国内战与重建课程节选

Farmers may think trees will take too long to grow and be effective.

VOA: special.2009.09.08

In some regards, the effects of all of these measures proved to be too effective.

CENTERFORSECURITYPOLICY: Hindsight to augment our foresight

"Airport managers decided to discontinue using the goats because they were, in effect, too effective, " said Christina Faine, an airport spokeswoman.

CNN: Chicago airport gets goats

In osteoporosis the RANK ligand protein is all too effective in producing the breakdown effect, resulting in debilitating hip fractures in postmenopausal women and others.

FORBES: Biotech Behemoth