1. He is known for his plainspoken manner of speaking, never sugarcoating his opinions.

他以坦率直言著称，从不掩饰他的观点。

2. She appreciated his plainspoken approach to problem-solving, always getting to the point without unnecessary embellishments.

她欣赏他坦率直接的解决问题的方法，总是不无必要的修饰直奔主题。