focused
adj. 专注的,目标明确的;(声音或图像)清晰的
v. 集中,关注;聚焦,调焦;<语言学>以(句子的一部分)为焦点(或重心)(focus 的过去式和过去分词形式)
例句
The discussion focused on three main problems.
讨论集中在三个主要问题上。
《牛津词典》
Research has focused on improving the car's aerodynamics.
研究的重点是改善轿车的流线型。
She should do well in her studies this year—she's very focused.
今年她的功课应该学得好,她的注意力很集中。