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  1. Home /
  2. Dictionaries /
  3. 英汉词典 /
  4. rock back and forward

rock back and forward

/rɒk bæk ənd ˈfɔːwəd/◆短语动词
前后摇晃

The baby rocked back and forward in the cradle.

婴儿在摇篮里前后摇晃。


neutral

指物体或人以某一点为中心前后(或左右)来回摆动。

The old man rocked back and forward in his chair, deep in thought.

老人坐在椅子上前后摇晃,陷入沉思。

The boat rocked back and forward on the gentle waves.

小船在微波上前后摇晃。

通常用于描述轻微、有节奏的摆动,强调动作的持续性。

搭配

rock back and forth前后摇晃(美式英语常用)swing back and forth前后摆动(同义替换)

同义词

swing back and forthswayoscillate

反义词

stay stillremain uprightbe steady

相关短语

swing from side to side短语
左右摇摆
teeter-totter短语
跷跷板(儿童游戏)

专业提示

区分'rock'和'sway'

'rock'通常指以一点为支点的轻微、有节奏的摆动(如摇篮),而'sway'更强调柔和的左右或前后移动(如树枝随风摆动)。

黄金法则

描述摆动动作时的注意事项

使用'rock back and forward'时,需明确摆动的中心点(如椅子腿、船身)和方向(前后)。避免用于描述无固定支点的运动(如'跑步')。

词源

组合词,由动词'rock'(摇动)+ 副词短语'back and forward'(前后)构成。'rock'源自古英语'roccian'(摇动),'back and forward'则是方向副词的并列结构。

用法说明

1. 通常用于描述物理上的摇摆动作,如椅子、船、婴儿车等。 2. 在美式英语中,'back and forth'更常见,而在英式英语中两种表达均可。 3. 可用于比喻意义,如'摇摆不定的决定'(rock back and forth on a decision)。

单词拆解

rock
摇动,轻微摆动
verb
+
back and forward
前后方向
adverbial phrase
英汉词典
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