Lrt
abbr. 激光环形车削（laser ring turning）；长程输送（Long Range Transportation）
🗣️ 情景例句
What are you afraid of?
你怕什么
I'm receiving guests downstairs.
我在楼下接见客人。
We continually wage war on them, for they contaminate our food, carry diseases, or devour our crops.
人类不断同昆虫斗争，因为昆虫弄脏我们的食物，传播疾病，吞噬庄稼。