untimely

The flowers bloomed untimely because of the unusually warm winter.

用法提示：untimely 是副词，修饰 bloomed，表示“过早地”。

She arrived untimely at the meeting, so she had to wait outside.

用法提示：untimely 作为副词修饰 arrived，表示比预期时间早。

The concert ended untimely because the power went out.

用法提示：untimely 修饰 ended，表示“提前地、过早地”。