英['ʌpə(r)]美['ʌpər]
记忆方法
谐音记忆法
阿婆。阿婆是地位“较高的”人。
adjective(形容词)noun(名词)
双解例句
adjective(形容词)noun(名词)
小知识
Use the adjective upper to describe something that's the highest or top in position or rank. Your upper arm is above your lower arm, and the upper bunk on your bunkbed is closest to the ceiling.
Upper is useful for talking about anything that's located above something else. You might ski on a mountain's upper slope, taking the ski lift up as high as it goes, or become an astronaut so you can travel through the Earth's upper (or most remote) atmosphere. As a noun, an upper is the part of a shoe that's above the sole. And if you have the upper hand, it means you've got an advantage over someone else.
实用短语
常用短语
单词用法
单词用法
来自up的比较级。
重要短语
upper part上部
upper limit上限;最高极限
upper bound上界;最大值
upper hand n.优势,上风
upper limit上限;最高极限
upper bound上界;最大值
upper hand n.优势,上风