Adverb 副詞
1. in a secret manner; covertly
秘密に, 密かに
Test
1 / 5
He must be 50 and above.
2 / 5
He's very learned but rather absent-minded.
3 / 5
The sun is just about to sink.
4 / 5
about six hundred people
5 / 5
My heartbeat accelerated when she saw him in the crowd.
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