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古诗文 过曹氏园马上作（宋贺铸） 释义 过曹氏园马上作（宋贺铸） 七言绝句 押阳韵 题注：丁卯三月京师赋香风细细出重墙，不见繁枝已......
单词 counter-spy 释义 counter-spyAlso counterspy.[counter- 3 b.]A spy engaged in counter-espionage.1939E. Ambler Mask of Dimitrios......
流水流烟绕竹门，寒花寒鸟异孤村。篱中宿莽冬犹绿，湖上明云夜不昏。射鸭野塘情复喜，烹鸡茅舍酒重温。蹊间路熟无妨醉，残雪依稀似月痕。...
徐孺亭边水石连，高名频见野僧传。箧中书满思安世，楼上诗成忆仲宣。已说烂何忘意远，定知焦尾用心专。寒溪乘兴云迎棹，秋夜娱宾月照筵。曲......
填报志愿要加上20分吗？志愿填报选分注意事项揭秘填报志愿要加上20分吗,志愿填报选分注意事项揭秘高考志愿填报是学生人生中的重要时刻，牵动......
- 2025-09-14
- 2025-09-14
- 2025-09-14
“polarity”的意思
单词 polarity 释义 polarity n 1 [U, C] (in a magnet) possession or location of negative and positive poles （磁体的）极性 the polarity of a magnet 磁体的极性 reversed polarity/polarities 反转极性. 2 [U] ~(between A and B) (fig 比喻) difference or separat...
2025-09-14
“polarity”的英英意思
单词 polarity 释义 polarity|plrt|[f. polar a. + -ity: cf. F. polarit (1806 in Hatz.-Darm., 1835 in Dict. Acad.) A form tried earlier was polity2.]1. Magnetism. The quality or property possessed by certain bodies, as a lodestone or magnetized bar, of turn...
2025-09-14