App.
abbr. (=apparatus； apparent；appended；appendix；appointed；apprentice；approved；approximate)\\n
🗣️ 情景例句
I've found the perfect woman.
我已经找到了十全十美的人。
Help! I'm being killed.
救人呀！我要被杀死啦！
He had been obliged to join the army during the Second World War.
年龄比他两个弟弟大很多，第二次世界大战期间被迫参军。