Pentad
n. 五, 五价物, 五天, 五年\\n[医] 五价物
🗣️ 情景例句
He owes his success more to luck than to ability.
他认为他的成功是靠运气而不是靠自己的能力。
He's been out of a job for months.
他已经失业好几个月了。
What do you do for relaxation?
你做什么消遣？