probe
1. an inquiry into unfamiliar or questionable activities
同义词:investigation
2. a flexible slender surgical instrument used to explore wounds or body cavities
3. an exploratory action or expedition
4. an investigation conducted using a flexible surgical instrument to explore an injury or a body cavity
动词probe:
1. question or examine thoroughly and closely
同义词:examine
2. examine physically with or as if with a probe
同义词:dig into, poke into
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探针, 探测器

