Ils
abbr. 仪表降落系统（instrument landing system）；统一后勤支援（Integrated Logistic Support）
🗣️ 情景例句
What is the most important thing for you to be happy?
你认为对你来说开心最重要的是什么？
Might is right.
强权即公理。
Usually, he catches the number 11 bus to work, but sometimes he goes by train.
通常他乘11路公共汽车去上班，不过他有时乘火车去。