0 to (cause to) bend or collapse suddenly at the waist -- ทำให้ตัวงอ
He received a blow in the stomach which doubled him up.
We (were) doubled up with laughter
1 to join up in pairs -- จับคู่
There weren’t enough desks, so some pupils had to double up.
คำศัพท์ใหม่
European
May 10, 2021
คำพูดของวันนี้
Shimmer
double up