environment ,circumstance 当环境 可数否.

circumstance和environment区别 英语中意思为环境的几个单词,比如environment,surrounding,circumstance,除了这几个还有 circumstance和environment的区别? circumstance environment surrounding的区别? surrounding environment conditons circumstance 区别 china当瓷器讲时可数否? situation circumstance environment condition的区别 environment和circumstance有什么区别 circumstance与environment有何区别? circumstance spirit,cultural可数否? transportation 可数否 限时.