英语短语"bear down on"有多个常见含义,核心都围绕“向…施加影响/压力”或“朝…靠近”,具体需结合语境理解。以下是详细解析:
指事物/人快速、有压迫感地向目标靠近,常用来描述自然现象、危险或追击的场景。
结构:`bear down on + 地点/对象`
例句:
The hurricane is bearing down on Florida and could make landfall tonight.(飓风正逼近佛罗里达,可能今晚登陆。)
As I turned the corner, a speeding car bore down on me—I barely dodged it.(我转弯时,一辆超速车朝我冲来——我差点没躲开。)
指通过批评、要求或行动迫使对方服从,强调“施压”或“严格要求”。
结构:`bear down on + 人/事`
例句:
The teacher bore down on the students who were talking in class.(老师严厉批评了上课说话的学生。)
The government is bearing down on companies that pollute the environment.(政府正严厉打击污染环境的企业。)
My boss has been bearing down on me to finish the report by Friday.(老板一直催我周五前完成报告。)
指把注意力或努力集中在某件事上,类似于“focus on”或“concentrate on”。
结构:`bear down on + 任务/目标`
例句:
She bore down on her studies to get into her dream university.(她集中精力学习,以便进入理想大学。)
I need to bear down on this project if I want to meet the deadline.(如果想赶截止日期,我得全力以赴做这个项目。)
宾语要求:后面需接名词/代词(不能单独使用);
时态变化:
现在时:`bear(s) down on`;
过去时:`bore down on`;
过去分词:`borne down on`(注意:“bear”表“承受/施加”时,过去分词用`borne`,而非“born”);
同义词替换:
逼近:`close in on` / `loom over`;
施压:`pressure` / `crack down on`;
集中精力:`focus on` / `zero in on`。
bear down(无介词):表示“用力压;全力以赴”(不接宾语),如:
She bore down hard during childbirth.(她分娩时用力。)
bear down on(有介词):必须接宾语,强调“向…施加影响”。
通过以上例子和解析,相信能帮你掌握“bear down on”的不同用法~