天火字典

英英字典： psi

psi

(TTS Sound)

KK Pronunciation

〔 saI 〕

Pronunciation

〔 psai 〕

Overview of noun psi

The noun psi has 2 senses

pounds per square inch, psi -- (a unit of pressure)

psi -- (the 23rd letter of the Greek alphabet)

返回 →