单词	operating-expense-ratio
释义	请查阅词条：operating expense ratio
随便看	when-issued share when-issued-share when-issued stock when-issued-stock when it rains it pours when-it-rains-it-pours when push comes to shove when-push-comes-to-shove when sb was a (mere) twinkle in their father's eye when-sb-was-a-mere-twinkle-in-their-father-s-eye when someone was a (mere) twinkle in their father's eye when the chips are down when-the-chips-are-down when the going gets rough/tough when-the-going-gets-rough-tough when the going gets tough, the tough get going when-the-going-gets-tough-the-tough-get-going when-was-a-mere-twinkle-in-father-s-eye where whereabouts whereas whereby wherefore wherefores where-has-have-gone