Payton Gendron is accused of killing 10 people.

佩顿·根德伦被控杀害10人。

Payton Gendron has pled not guilty to murder 10 people were killed on Saturday.

佩顿·金德伦否认犯有谋杀罪，周六有10人被杀。

But Mr. Gendron described the remark as a joke, the official said.

但这位官员说，詹德龙称这句话是开玩笑。

The suspect, Payton S. Gendron, 18, shot 13 people on Saturday afternoon at a Tops supermarket in east Buffalo, killing 10, officials said.

官员称，嫌疑人是18岁的佩顿·詹德龙，周六下午在布法罗东部的一家Tops超市开枪射击了13人，造成10人死亡。

Kolton Gardner, 18, of Conklin, who attended middle school and high school with Mr. Gendron, described him as " definitely a little bit of an outcast."

来自康克林的18岁的科尔顿·加德纳和詹德龙一起上初中和高中，他形容他“绝对有点被排斥的感觉”。

Law enforcement officials said that Mr. Gendron, who has been charged with first-degree murder and pleaded not guilty on Saturday night, had traveled halfway across the state to commit his crime.

执法官员表示，詹德龙被指控犯有一级谋杀罪，并在周六晚间提出无罪抗辩，他是穿越了半个州来作案的。

Neighbors there recalled watching Mr. Gendron play basketball in the driveway with his siblings, and some even had attended his front-yard high school graduation party last year, where they said there was no indication of trouble.

那里的邻居回忆说，他们曾看到詹德龙和兄弟姐妹在车道上打篮球。去年，一些人甚至参加了他在前院举办的高中毕业派对，他们说，派对上也没有惹麻烦的迹象。

But Mr. Gendron picked his target carefully, the police said, choosing an area known for its large Black population and even visiting the neighborhood the day before the attack in what authorities described as " reconnaissance."

但警方表示，詹德龙对目标的选择非常谨慎，他选择了一个以黑人人口众多而闻名的地区，甚至在袭击发生的前一天访问了该社区，当局称他是在进行“侦察”。

The police said on Sunday that Mr. Gendron had been picked up at his high school last June by state police after making a threatening remark and had been taken to a hospital for a mental health evaluation.

警方周日表示，去年6月，詹德龙在高中发表了威胁性言论后，被州警察逮捕，并被送往医院进行心理健康评估。

On Sunday morning, F.B.I. agents and members of other law enforcement agencies gathered in front of Mr. Gendron's home in Conklin, N.Y., a suburban town with rolling hills in the southern part of Broome County, about a 200-mile drive from Buffalo.

周日上午，联邦调查局特工和其他执法机构的成员聚集在詹德龙位于纽约州康克林的家门前。康克林是一个位于布鲁姆县南部、山峦起伏的郊区小镇，距离布法罗约200英里的车程。

A bit of a surprise, though — They did announce while they were there the federal charges against Payton Gendron, the alleged shooter, and there were significant charges, 26 hate-crime counts, but also a gun-related charge that does carry the death penalty.

然而，有点令人惊讶的是，他们在那里宣布了对枪手佩顿·根德隆的联邦指控，其中包括重大指控，26 项仇恨性犯罪指控，但也包括一项可判处死刑的与枪支有关的指控。