使用'Back'、'Through'、'With'、'At'和'By'的短语动词 - 执行一个动作（在）

to physically or verbally attack someone

攻击, 袭击

to make an effort to obtain or achieve something, often with a sense of desperation because of being unhappy with one's current situation

努力争取, 拼命获取

to eagerly accept an opportunity or offer when it arises

跃跃欲试, 欣然接受

to continue working on a task, project, or goal without giving up

坚持, 继续努力

to focus one's attention on something or someone in order to observe or examine them

观察, 注视

to do something in an unserious manner and without dedication

玩弄, 敷衍

to guess a value or amount for something

估计为, 猜测为

to continue making efforts toward achieving a goal

坚持努力, 继续付出努力

to talk to someone without really listening or letting them join the conversation

对…喋喋不休, 对…喃喃自语

to attempt to improve something

努力改善, 着力于改善

to suddenly move toward someone to threaten them or physically attack them

袭来, 冲向

to attack or assault someone or something in a violent or aggressive manner

袭击, 攻击

to cause irritation or annoyance to someone

烦扰, 刺激

to frequently criticize someone about small issues

挑剔, 指责

to work toward a specific goal

致力于, 瞄准

to try to say something without directly mentioning it

暗示, 迂回表述

to strike or touch something or someone with force or intention

打击, 猛击