But there have been several previous attacks on whale trainers at SeaWorld parks.

但此前，各地的海洋世界已发生过多起鲸鱼袭击驯鲸员的事件。

youdao

Unlike the perpetrators of previous attacks, who have come almost exclusively from elsewhere in the West Bank or from the Gaza Strip, he was able to move freely in Israel itself.

与以往那些差不多都来自西岸或加沙的袭击者不同，他能在以色列境内自由行动。

youdao

Previous weeks had seen about 20 attacks on the main road from Juba into Kenya, leaving more than 100 dead.

前几周，朱巴至肯尼亚的主干道上就见到了约20起袭击事件，有超过100人死亡。

youdao

Defense Intelligence Agency Director General Michael Maples noted Taliban attacks in 2008 were up by 55 percent over the previous year.

VOA: standard.2009.03.11

Overall,it says insurgent attacks fell to 12 per day from 22 per day during the previous three months, while Iraqi civilian casualties fell 35 per cent.

VOA: standard.2009.03.31

At least 18 suspected militants were killed in the previous two attacks.

VOA: standard.2009.09.14

And Conservative home affairs spokeswoman Ann Widdecombe renewed previous attacks over falling police numbers.

BBC: News Online

Fermanagh businessman Sean Quinn, who lost control of the company, has condemned previous attacks.

BBC: Derrylin windfarm

The United States and a number of other nations have condemned previous attacks on Mali's historic tombs.

CNN: Mali Islamists destroy tombs in Timbuktu