The delimitation of stands within ecotons generally gives on difficulties.

在群落交错区范围内,通?；ㄈ郝淦蔚谋呓绮⒉惶?

辞典例句

The matter of delimitation needs the two countries to negotiate. It can't be decided unilaterally.

划界的事还需两国商量, 并不是任何一方能够单独决定的.

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