well-de.fined

well-defined的音标和读音：
DJ音标发音： []
KK音标发音： []

well-defined的词性：
adj.（形容词）

1. Having definite and distinct lines or features:
界限分明的：有明确的和清晰的线条或特征的：

a well-defined silhouette.
轮廓分明的侧影

2. Accurately and unambiguously stated or described:
规定明确的：精确地、不含糊地声明或描述的：

a well-defined argument.
明确的争辩