英语词汇keep back怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

短语

1
The prisoner was keeping back vital information.
该囚犯有重要消息不肯吐露。
2
Lie on right side, keeping back straight and neck supported with right hand as shown.
右侧卧，保持背部伸直，右手像图示一样支撑颈部。
3
However, it has some disadvantages keeping back its application, such as low quantum efficiency, low reaction rate.
就目前而言，量子效率低、反应速度慢等缺点制约了光催化氧化的应用。

单词	keep back
释义	keep back 美/ ki?p b?k / 简明释义留下；隐瞒；阻止网络释义短语 1 Keeping back some text 回退一些文本双语例句 1 The prisoner was keeping back vital information. 该囚犯有重要消息不肯吐露。 2 Lie on right side, keeping back straight and neck supported with right hand as shown. 右侧卧，保持背部伸直，右手像图示一样支撑颈部。 3 However, it has some disadvantages keeping back its application, such as low quantum efficiency, low reaction rate. 就目前而言，量子效率低、反应速度慢等缺点制约了光催化氧化的应用。
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