轻柔地唱歌；低声唱
先理解核心含义，再看它在真实句子里的用法。
轻柔地唱歌；低声唱；轻柔地唱歌；低声唱
to sing quietly and gently
The mother sang softly to her baby.
母亲轻声给宝宝唱歌。
轻柔地唱歌；低声唱
to sing quietly and gently
Use sing softly naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
Dictionary facts from AI_SUPPLEMENT.