When you feel your pulse, look at your watch and count the number of beats in 10 seconds.

当你感觉到你的脉搏，看着你的手表并计数每10秒跳动的次数。

youdao

When you feel your pulse, look at your watch and count the number of beats in 10 seconds.

当你感觉到你的脉搏，看着你的手表并计数每10秒跳动的次数。

youdao