“trencher”的概念、定义、翻译、参考文献-科学参考

单词	trencher
释义	trencher Encyclopedia 工学挖掘机械释 trencher挖沟机用以连续挖掘一定宽度、深度的壕沟、渠道的一种自行式、具有多个挖斗、连续循环挖掘的土石方机械。又称挖壕机、纵挖式多斗挖掘机。
随便看	Changde flower-drum opera Changde Han opera Changde Museum Changdeng opera Changdeokgung Palace Changdeokgung Palace Complex Changde Shi Changde Sixian narrative singing music Chang Di Changdi Tribe Chang-Du Subgroup of Gan Dialect Chang'e change Chang'e 1 Chang'e 1 lunar probe Chang'e 2 Chang'e 3 Chang'e 4 Chang'e 5 changeability changeable order reaction Change and Constant of Morality change azimuth change behavior strategy Change by Design

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