approach from a distance

基本解釋

All are admonished by guides to keep a healthy distance from curious bears that approach their buggies.
所有的手冊都告誡說與那些接近卡車的好奇的北極熊保持安全的距離。
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Men approach with their hands behind their backs while the women use their skirts to keep the men enticed from a respectful distance.
男人們手背在身後往前湊，女人們則利用裙子把男人們擋在禮貌的距離外。
In theory, the Army could use such a system to approach targets covertly and drill through concrete, steel, wood, or other materials from a stand-off distance equal to the length of a football field.
理論上，美國陸軍將利用該系統(tǒng)實(shí)現(xiàn)某些目標(biāo)，既通過遠(yuǎn)距離（超過一個(gè)足球場的距離）的設(shè)備對混凝土、鋼鉄、木頭以及其他材料進(jìn)行隱蔽的擊穿作業(yè)。
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This approach also favors secret construction but at a greater distance from Israeli air bases and with more room for improvisation.
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