基本解释vi.長途跋涉n.艱苦跋涉同根派生 trekker相关词英汉例句用作動詞 (v.)用作不及物動詞: S+～(+A)They trekked for three days along the banks of the Zambezi.他們沿著贊比西河河岸跋涉了三天。trekker更多例句