ecosystem
ecosystem怎么读,什么意思。n.生态系统生态系...
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n. 生态系统
【医】 生态系
在线英汉词典
ecosystem的短语、例句:
ecosystem n ecological unit consisting of a group of plants and living creatures interacting with each other and with their surroundings 生态系统.
n. 生态系统
【医】 生态系
在线英汉词典
ecosystem的短语、例句:
ecosystem n ecological unit consisting of a group of plants and living creatures interacting with each other and with their surroundings 生态系统.
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