plain mode的相關(guān)資料：
臨近單詞
Plainard
plain
plain split bushed-type bearing
Plain Language Terminal Forecasts
Plain living and high thinking.
Plain living and hight thinking.
Plain Ordinary Telephone Switching
plain-coloured printed bed sheet
Plain English and Legal Translation
plain-coloured printed bath towel
plain-surface concrete floor tile
plain center-type grinding machine
