Optimism is a force multiplier.

乐观使力量倍增。

youdao

These institutions are not perfect, but they have been a force multiplier.

这些机构并不完美，但是他们将我们的力量放大了数倍。

youdao

These institutions are not perfect, but they have been a force multiplier.

这些机构并不完美，但是他们将我们的力量放大了数倍。

youdao