pillar noun

ADJ. massive, solid, squat | supporting | concrete, marble, stone

PILLAR + VERB hold sth up, support sth The roof is supported by eight massive stone pillars.

PREP. behind a/the ~ I hid behind a pillar when I saw my former teacher. | ~ of a pillar of rock/smoke

You can also check other dicts: pillar (English, 中文解释 ), wordnet sense, Collins Definition

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