stealthily
adv. 暗地里；悄悄地
近义词：underground，furtively，surreptitiously，silently，quietly，cautiously，slyly，craftily，secretly，covertly，
英英释义
Adverb
- in a stealthy manner;
"stealthily they advanced upstream"
例句
用作副词(adv.)
- Spring is coming stealthily without being noticed.不知不觉中，春天已悄悄地来到了我们身边。
- She went stealthily as a cat through this profusion of growth.她从这一片繁茂丛杂的幽花野草中间，象一只猫似的，轻轻悄悄地走了过去。