Chin-khong
(Tùi Vacuum choán--lâi)
Chin-khong (真空) sī chí bô chûn-chāi bu̍t-chit ê khong-kan chōng-thài, sī chi̍t chióng bu̍t-lí-ha̍k hiān-siōng.
Chin-khong (真空) sī chí bô chûn-chāi bu̍t-chit ê khong-kan chōng-thài, sī chi̍t chióng bu̍t-lí-ha̍k hiān-siōng.