好听

pleasant to hear; nice to listen to; pleasant-sounding; melodious; musical; sweet-sounding; euphonious

简洁

brief; concise; neat; elegant; clean; succinct; terse; laconic; conciseness; brevity; succinctness; terseness; concisely; briefly; succinctly; compactly; tersely; laconically; simplify; streamline; condense

网名

screen name