义项分布 · 点义项筛选原句
- a. 一半的，不完全的未考
n. 半，一半40 次
Covering about two and a half acres, Pavlopetri’s three main roads [connected] some 50 rectangular buildings, all of which had open courtyards.
帕夫洛彼特里占地约两英亩半，三条主干道{{18}}了大约50座长方形建筑，这些建筑都带有露天庭院。
By contrast, in hunter-gatherer societies adults other than the parents can provide almost half of a child’s care.
相比之下，在狩猎采集社会中，父母以外的成年人可以承担孩子近一半的照料工作。
A study last year by the National Center for Science Education, a non-profit group of scientists and teachers, looking at how state public schools across the country address climate change in science classes, gave barely half of US states a grade B+ or higher.
由科学家和教师组成的非营利团体——美国国家科学教育中心去年开展了一项研究，考察全国各州公立学校如何在科学课上讲授气候变化，结果只有勉强一半的州获得了B+或更高的评级。
Half of the participants were told the information would be erased, while the other half were told it would be saved.
一半参与者被告知这些信息将被删除，另一半则被告知信息会被保存。
Half of the participants were told the information would be erased, while the other half were told it would be saved.
一半参与者被告知这些信息将被删除，另一半则被告知信息会被保存。
More than half a century ago, the Massachusetts Institute of Technology opened its Center for Advanced Visual Studies (CAVS) to explore the role of technology in culture.
半个多世纪前，麻省理工学院开设了高级视觉研究中心（CAVS），以探索技术在文化中的作用。
ad. 一半地1 次
A butterfly takes off so quickly it is still impossible to react quickly enough to capture that take-off but if he half-presses the shutter, the camera saves the 70 previous frames before the moment he actually takes the picture.
蝴蝶起飞得太快，人仍然不可能反应快到捕捉到起飞的那一刻，但如果他半按快门，相机就会保存他真正按下快门之前的70帧画面。
义项待标注1 次
Most people would define optimism as being endlessly happy, with a glass that’s perpetually half full.
大多数人会把乐观定义为永远快乐，就像总认为杯子里还有半杯水。