TOEFL单词短语学习：

horrendous adj. 可怕的；惊人的 (adjective): terrible
- Over twenty people lost their lives in the horrendous accident.

collide vi. 碰撞；抵触，冲突 (verb): run into, crash into
- The boat collided with another ship in the dense fog.

tomb n. 坟墓；死亡 (noun): grave, a place where the dead are buried
- The tomb of the unknown soldier is buried on the hill over there.

engulf vt. 吞没；吞食，狼吞虎咽 (verb): surround or enclose
- The smoke from the fire engulfed the entire house.

to be unfolded 展开 (verb): to reveal or disclose
- The true facts of the case were unfolded after extensive interviews with witnesses.

attic n. 阁楼；顶楼；鼓室上的隐窝 (noun): the are between the ceiling and the roof
- We keep our presents in the attic until Christmas Eve so the kids won't find them.

recount vt. 叙述；重新计算 (verb): to retell, like a story
- My father used to recount his Christmas memories when I was a child.