这些数据足以证明市场需求正在发生变化。Zhèxiē shùjù zúyǐ zhèngmíng shìchǎng xūqiú zhèngzài fāshēng biànhuà.These data are sufficient to prove that market demand is changing.
这点钱足以买一张回家的车票。Zhè diǎn qián zúyǐ mǎi yì zhāng huí jiā de chēpiào.This bit of money is enough to buy a ticket home.
他的努力足以让所有人佩服。Tā de nǔlì zúyǐ ràng suǒyǒu rén pèifú.His effort is enough to earn everyone's admiration.