️這個世界上每一種選擇都有辛苦，都會付出代價，如果現在就覺得辛苦，那不如早點洗洗睡吧~
It’s a theory to which many economists subscribe, but in practice it often leaves railroads in the position of determining which companies will flourish and which will fail.
單詞都認識，但是反應不出來是什麼原因呢？
It’s a theory to /which many economists subscribe, /but in practice it often leaves railroads in the position of determining /which companies will flourish and which will fail.
4句
做什麼成份：
補充說明
逗號
leaves 使得
✅ subscribe /səbˈskraɪb/ v. 同意，贊成；訂購，認購
✅ theory /ˈθɪəri/ n. 理論，原理
✅ economist /ɪˈkɒnəmɪst/ n. 經濟學家
✅ subscribe /səbˈskraɪb/ v. 同意，贊成；訂購，認購
✅ in practice 在實踐中；實際上，事實上
✅ in the position of... 處在……位置上
✅ determine /dɪˈtɜːmɪn/ v. 決定，下定決心；確定
✅ flourish/ˈflʌrɪʃ/ v. 繁榮，興旺