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- The coach substituted Smith for Jones. 教练让史密斯上场，换下了琼斯。
- Tom substituted for the injured player. 汤姆替换了那个受伤的运动员。
- The understudy was substituted when the leading actor fell ill. 主角演员患病，由替角代替演出。
- He traded in securities and became rich. 他做证券交易发了财。
- A striker was substituted for a midfield player in the last half-hour of play. 在比赛的最后30分钟里，一个中场运动员被一个强攻手替换了下去。
- We substituted a red ball for blue to see if the baby would notice. 我们用红皮球换下了蓝皮球，看这婴儿会不会发觉。
- Home-made parts are being substituted for imported ones. 国产零件取代进口零件。
- Gilt-edged securities; gilt-edged credentials. 最好的保护; 最过硬的凭证
- She substituted margarine for butter. 她用人造的奶油代替黄油。
- substituted securities [经] 代替证券, 信托投资证券
- He substituted as the typist in the office. 他代替做这个办公室的打字员。
- The area of an exchange where securities are traded. 交易所交易所中进行证券交易的区域
- The market value of securities less any debt incurred. 除去所产生债务后证券的市场价值
- We had to eat some potatoes substituted as a meal. 我们只得吃了几个马铃薯充饥。
- He substituted for the typist during her absence. 打字员不在时由他代替。
- He substituted cunning for their simplicity. 他以奸滑代替了他们的直率。
- We substituted John for Bill at first base. 第一垒我们让约翰代替比尔。
- He substituted for the worker who was iii. 他顶替了那位生病的工人。
- A safe investment is blue chips or, better still, gilt-edged securities. 一种可靠的投资是买值钱而热门的股票，或者更可靠的一种买安全的金边证券。
- He was compelled to liquidate his securities. 他被迫将债券变换成现金。
