英['æbsəns]美['æbsəns]
记忆方法
词根词缀法
前缀ab-,离开。-sence为essence缩写,指存在,词根esse的名称形式,词源同is,am.
采编自网络
ab-=away,离开
s=esse,这个词根表示“存在”
-ence,名词后缀
即“不存在”,即“缺席”
n.缺席,缺乏
固定搭配:
①in the absence of 在缺乏…的情况下
②absence of mind 心不在焉
③in/during sb`s absence 在某人不在时(其后一般加from)
During her mother`s absence from home,the girl helped with the housework.
s=esse,这个词根表示“存在”
-ence,名词后缀
即“不存在”,即“缺席”
n.缺席,缺乏
固定搭配:
①in the absence of 在缺乏…的情况下
②absence of mind 心不在焉
③in/during sb`s absence 在某人不在时(其后一般加from)
During her mother`s absence from home,the girl helped with the housework.
noun(名词)
双解例句
noun(名词)
小知识
Absence is the state of not being someplace, like school. It can also refer to the amount of time something has been, or plans to be gone.
We most commonly think of absence as the opposite of present in places school, but really it can refer to anything that's missing or something that's lacking. Darkness is an absence of light, and cold is an absence of heat. The figure of speech “absence makes the heart grow fonder” means “when my beloved isn't here, my feelings for them get even stronger” or “when something's gone, you want it even more.”
实用短语
常用短语
单词用法
词语辨析
以下这些名词均包含”缺乏,不足”的意思
lack:普通用词,指部分或完全的不足。
want:指完全或短缺某物,侧重缺少之物是必需的东西。使用范围比lack窄些。
absence:指某物根本不存在或完全短缺,或某人虽存在,但未到现场。
shortage:指不足,但侧重达不到规定的,需要的或已知应有的数量。
scarcity:指产量不足或缺乏某物难以应付或满足需要。
lack:普通用词,指部分或完全的不足。
want:指完全或短缺某物,侧重缺少之物是必需的东西。使用范围比lack窄些。
absence:指某物根本不存在或完全短缺,或某人虽存在,但未到现场。
shortage:指不足,但侧重达不到规定的,需要的或已知应有的数量。
scarcity:指产量不足或缺乏某物难以应付或满足需要。
同根单词
absent adj.缺席的;心不在焉的
重要短语
absence of 缺乏
in the absence of 缺乏,不存在;无…时,缺少…时
absence from 缺席;不在
in absence 当…不在的时候;缺席
in the absence of 缺乏,不存在;无…时,缺少…时
absence from 缺席;不在
in absence 当…不在的时候;缺席
同义词辨析
同义词
反义词
n.缺席;缺乏
其他释义
同根词
词根:absent
adj.absent缺席的;缺少的;心不在焉的;茫然的
adv.absently心不在焉地
n.absenteeism旷工;旷课;有计划的怠工;经常无故缺席
absentee缺席者
vt.absent使缺席