Benim koltuk altım terledi.
- I perspired under my armpits.
O, koltuk altını tıraş etti.
- She shaved her armpits.
Benim koltukaltlarım terliyordu.
- My armpits were sweating.
A 1997 study found that about 104 million American women were using underarm deodorant products.