短语词组短語pine -wood grape 美國南部矮葡萄PINE MATURE WOOD 松樹成熟材pine dead wood treatment 処理病死木pine wood nematode disease 松材線蟲病pine wood pellet 顆粒pine wood tests 繙譯pine wood cellulose 水解纖維素knotty pine wood 靛根 返回 pine wood