grub

/ɡɹʌb/ 动词 C2

中文：搜寻食物、挖掘、吃

To scavenge or in some way scrounge, typically for food. (transitive)
To dig; to dig up by the roots; to root out by digging; often followed by up. · to grub up trees, rushes, or sedge
To supply with food. (dated, slang, transitive)
To eat. (dated, slang)

He/she/it grubs · 过去式 grubbed · 过去分词 grubbed · -ing形式 grubbing

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动词形式

That, she felt, would be a sweet reward indeed for all her hard work and patient grubbing among unimaginative equations and conjugations.

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