Plis
abbr. propellant-level indicating system 推进剂水平指示系统
🗣️ 情景例句
This is fun. It's a piece of cake.
有意思 毫不费力。
He may cheat in checkers, but it beats staring at his face all day long.
他可能在下象棋时做手脚，但是只要一整天盯着他的脸看便会获胜了。
Byrd at once ordered his men to throw out two heavy food sacks.
伯德马上命令他的助手们把两个沉重的食物袋扔掉，