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首页英语词典retentionretention英英释意

retention

英 [rɪ'tenʃ(ə)n] 美[rɪ'tɛnʃən]

英英释义考试真题实用场景例句

n. 保留；扣留，滞留；记忆力；闭尿

英英释意

1. the act of keeping in your possession

2. the power of retaining and recalling past experience;: "he had a good memory when he was younger"

3. the power of retaining liquid;: "moisture retentivity of soil"