Dld
abbr. 暗线缺陷（Dark Line Defect ）；数字光偏转器（Digital Light Deflector ）
🗣️ 情景例句
2. We should all start exercising.
咱们都该去健身了。
Speak less and listen more.
要少说多听。
Yes, I have.I think that.I've hurt my back.
是啊，摔伤了。我想我把背摔坏了。