Formals
n. （学校教育或培训）正规的( formal的名词复数 ); 方式上的; 礼仪上的
🗣️ 情景例句
Frank, you've never played charades?
Frank，你从来没玩过哑谜？
The farmer is hoeing the fields.
农民在耕地。
employing full-time technicians and run on specially-written software.
雇用专职的技师，而且得用专门编写的软件才能运行。