基本解释vi.长途跋涉n.艰苦跋涉同根派生 trekker相关词英汉例句用作动词 (v.)用作不及物动词: S+～(+A)They trekked for three days along the banks of the Zambezi.他们沿着赞比西河河岸跋涉了三天。trekker更多例句