Francolite
細(xì)晶磷灰石
??? 情景例句
Frankly, I thought they'd be here, but ...
老實(shí)說(shuō) 我原以為他們會(huì)在這兒 但……
Every country has its customs.
鄉(xiāng)有鄉(xiāng)俗。
Don't crowd round him, said the gate keeper.
“不要圍著他，”學(xué)校門衛(wèi)說(shuō)。