helpful

形容詞

1. 1

   有幫助的、有用的、有益的

   Your comments on my draft were extremely helpful.

   你對我草稿的意見非常有幫助。

2. 2

   樂於助人的、熱心的

   The staff at the front desk were friendly and helpful.

   櫃台的人員既親切又樂於助人。