學hok6説syut3

English

1. Theory
2. theory; doctrine

粵語 — Cantonese

1. 學術上有根據、有系統嘅理論或者主張（量詞：門）

Examples

• 關於生命嘅起源，有好多唔同嘅學説。

  There are a multitude of theories concerning the origin of life.