unfavorable factors的用法和樣例：
例句
- All kinds of disadvantageous factors in the market hold back its fluent operation.
市場(chǎng)中存在的各種不利因素，阻礙了市場(chǎng)的順暢運轉。 - However, due to unfavorable conditions, sometimes the horse makes its own decisions over the rocky terrain.
不過(guò)，由于不利因素，有時(shí)候，馬會(huì )在道路不平的地面做出自己的決定。
