"Loudly"是英语中表示"大声地"的副词。它来自英语单词"loud"，意思是"响亮的"或"大声的"。
例句：
Can you please speak more loudly? I can't hear you. (请你说得大声点吗？我听不见。)
The singer belted out the song loudly. (歌手大声唱着这首歌。)
He laughed loudly, drawing the attention of everyone in the room. (他大笑起来，引起了房间里所有人的注意。)