| 释义 | 
		 noun |  verb furrowfurrow1 /ˈfɚoʊ, ˈfʌroʊ/ noun [countable] ETYMOLOGYfurrow1Origin:  Old English furh   1  a deep line or fold in the skin of someone’s face, especially on the top front part of his or her head2a long narrow cut made in the surface of a field with a plow3a long narrow cut or hollow area in the surface of something:  The river cuts a long furrow between the hills. noun |  verb furrowfurrow2 verb VERB TABLEfurrow |
 | Present | I, you, we, they | furrow |   | he, she, it | furrows |  | Past | I, you, he, she, it, we, they | furrowed |  | Present perfect | I, you, we, they | have furrowed |   | he, she, it | has furrowed |  | Past perfect | I, you, he, she, it, we, they | had furrowed |  | Future | I, you, he, she, it, we, they | will furrow |  | Future perfect | I, you, he, she, it, we, they | will have furrowed |  
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 | Present | I | am furrowing |   | he, she, it | is furrowing |   | you, we, they | are furrowing |  | Past | I, he, she, it | was furrowing |   | you, we, they | were furrowing |  | Present perfect | I, you, we, they | have been furrowing |   | he, she, it | has been furrowing |  | Past perfect | I, you, he, she, it, we, they | had been furrowing |  | Future | I, you, he, she, it, we, they | will be furrowing |  | Future perfect | I, you, he, she, it, we, they | will have been furrowing |  
    ► furrowed his brow Ralph furrowed his brow, trying to work everything out.   1[intransitive, transitive] to make the skin on your face form deep lines or folds, especially because you are worried, angry, or thinking hard:  Ralph furrowed his brow, trying to work everything out.2[transitive] to make a deep cut or hollow area in something—furrowed adjective:  a furrowed brow |