all alone in the world be on one´s own by oneself be left quite alone
Amy had the growing sense that she was adrift and isolated.
埃米愈发感到自己孤立无援,孑然一身。
—— 柯林斯例句She was living alone, begging food from neighbors.
她孑然一身,向邻居们讨饭吃。
—— 柯林斯例句She lives alone and often feels lonely.
她孑然一身,常感到寂寞。
—— 给力词典精选I live all alone but I never feel lonely.
我虽孑然一身,但从不感孤寂。
—— 辞典例句I have the most curious feeling of solitude and multitude.
我有一种极其古怪的感觉:既觉得孑然一身,又觉得在群众中。
—— 辞典例句