as if it were one's own 意味

• まるで自分｛じぶん｝の～のように、わが～同然｛どうぜん｝に、（他人事｛たにんごと｝ではなく）わが事のように、人事｛じんじ｝とは思えず
  I can feel your sorrow as if it were my own. あなたのやるせなさは手に取るようによく分かります。
  

• if     if 否や いなや 若し もし よしんば なら ならば 若しも もしも 例え 仮令 たとえ たとい
• it     it 其れ それ イット
• own     １own n. 自分のもの. 【動詞＋】 I didn't have a minute to call my own.
• as if     as if 宛然 えんぜん 恰も あたかも 如き ごとき 如し ごとし 丸で まるで
• one's own     one's own 我 我が 吾が わが マイ
• as if were one's own    我が物顔に
• as if were one's own affair    我が事のように
• as if one were a conquering hero    鬼の首をとったように
• as if one were in a dream    夢心地で
• as if one were on wires    操り人形のように
• as if one were owner    我が物顔に
• as if one were proprietor    我が物顔に
• wish one were dead    死んでしまいたいと思う
• act as if one were an ally with    （人）に対して自分｛じぶん｝は味方｛みかた｝だという顔をする
• go on living as if one were dead    死んだ気になって一生懸命生きていく