Plss
abbr. 携带式生命保障系统（Portable Life Support System）
🗣️ 情景例句
I appreciate your kind words.
我很感谢你好心的安慰。
Not much.
没什么。
Once in a while sailors came down, Kunta thought, to carry sick men upstairs for treatment.
偶尔水手下来，孔塔猜想是把生病的人抬上去进行治疗。