Which are the natural elements that contribute to tea planting in Sri Lanka?
A、Monsoon season.
B、Acid soil.
C、Snow.
D、Stable temperature.
Which are the natural elements that contribute to tea planti - 第二章 斯里兰卡 - 英语漫谈海上新丝路 - U校园 | 大学网课搜题引擎