distribution area的用法和樣例：
例句
- There is a relation between IDD distribution and the contents of iodine.
總結貴州碘缺乏病分布區生態(tài)地質(zhì)環(huán)境特征。 - The regions of Leye were the main geographical distribution of Malania oleifer due to the hydro-thermal environment.
水熱組合較好的樂(lè )業(yè)地區是蒜頭果的主要分布區。
