担忧的声音英语可以用 "worried voice" 来表达。
来源：
"Worried" 是一个形容词，意思是 "担心的、焦虑的"。"Voice" 是名词，意思是 "声音"。因此，"worried voice" 就是指 "担心的声音"。
一些英文例句及其中文翻译：
"She spoke in a worried voice when she called to tell me the news." (她打电话告诉我这个消息时，用了一种担心的声音。)
"I could hear the worried voice in his tone when he asked about my health." (当他询问我的健康状况时，我听到了他声调中的担心。)
"She asked me what was wrong in a worried voice." (她用担心的声音问我哪里不对。)
"He answered the phone with a worried voice, as if he had been expecting the call." (他接起电话时用了一种担心的声音，好像他一直在期待这个电话。)
来源：
"Worried" 是一个形容词，意思是 "担心的、焦虑的"。"Voice" 是名词，意思是 "声音"。因此，"worried voice" 就是指 "担心的声音"。
一些英文例句及其中文翻译：
"She spoke in a worried voice when she called to tell me the news." (她打电话告诉我这个消息时，用了一种担心的声音。)
"I could hear the worried voice in his tone when he asked about my health." (当他询问我的健康状况时，我听到了他声调中的担心。)
"She asked me what was wrong in a worried voice." (她用担心的声音问我哪里不对。)
"He answered the phone with a worried voice, as if he had been expecting the call." (他接起电话时用了一种担心的声音，好像他一直在期待这个电话。)