reliable
🇺🇸
/rɪˈlaɪəbl/
🇬🇧
/rɪˈlaɪəbl/
able to be trusted to do something well
She is a reliable worker who always finishes her tasks on time.
彼女は信頼できる労働者で、いつも時間通りに仕事を終えます。
likely to be correct or true
This is a reliable source of information for your research.
これはあなたの研究のための信頼できる情報源です。
able to work well for a long time without problems
This reliable machine has worked for years without any issues.
この信頼できる機械は何年も問題なく作動しています。