1、
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By looking further afield, they hope to earn excess returns and narrow their gaping deficits.
为获得额外的回报,弥补亏空, 它们将目光落在了旁门左道上.
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3、
I made the then heretical suggestion that it might be cheaper to design new machines.
我提出了当时被认为是旁门左道的建议，说设计新机器可能更省钱。
《柯林斯高阶英汉双解学习词典》
