No difficulty, however daunting, will stop mankind from advancing.

再大的困难，都不可能阻挡人类前行的步伐。

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The cost of such medications, however, remains daunting.

FORBES: Connect

Renting an apartment can be daunting, however.

FORBES: The timeless world of the Venetian aristocracy lives on.

The prospect of Russia reorienting its exports, however implausible, is a daunting one and conjures the possibility that some EU states could face a gas shortage.

ECONOMIST: Don't worry, there won't be an effective gas cartel