rigid
US /ˈrɪdʒɪd/
・UK /ˈrɪdʒɪd/
B1 trung cấp
adj.tính từcứng nhắc, không linh động
In order to build a strong box, you need several rigid pieces of wood
adj.tính từbảo thủ
It was hard to speak to Peter because his opinion was rigid
adj.tính từcứng nhắc, nghiêm khắc
The school has a rigid set of rules that all students must follow.
