n. an excavation that is (usually) filled with water
n. an organization of people or resources that can be shared
n. any communal combination of funds
n. a small body of standing water (rainwater) or other liquid
n. 池, 水塘, 石油层, 联营
vt. 合伙经营, 共享, 采掘, 汇聚成
vi. 汇合成塘, 淤积, 联营