“小声地说”用英语怎么说？

speak in a small whisper（低语）

in a low voice（低声）

speak quietly（轻轻）

speak softly（轻柔）

speak silently（静静）

speak quietly/softly

to
(breathe, buzz, confide, gossip, hint, hiss, insinuate, intimate, mumble, murmur, mutter, say softly, sibilate, sigh, speak confidentially, spread rumor, susurrate, talk low, whisper.)

speak queitly

whisper

small talk