Ple
abbr. 个性化学习环境（Personal Learning Environment）
🗣️ 情景例句
She said if I come by,
她说，如果我去一趟，
He's tired because he worked hard all day today.
他疲倦是因为他今天整天努力工作。
Though Mr.Thompson had turned the lights off before he went to bed, they were on in the morning.
虽然汤普森临睡觉时把灯关了，但早晨灯却都亮着。