Tld
abbr. 顶级域名（top-level domain）；标签库描述符（Tag Library Descriptor）；热致发光剂量计
🗣️ 情景例句
He's been here for years, he should know the ins and outs of the job by now.
他在这里已经好多年，现在理应熟悉各方面的工作了。
It's an air-conditioner.
这是空调。
Then wait until the fire is out.
然后，等火熄灭。