嘟噜 dūlu bunch Origin Definitions Defs Strokes Stroke Words Sentences Sents 嘟 dū opaque (segment carries no independent meaning) 噜 嚕 lū opaque (segment carries no independent meaning) to chatter (bound form) to grumble, chatter, or make repetitive noises; used in compounds like 噜苏 lūsū or 哩噜 līlū