Acinoscope
放射量測定器
??? 情景例句
with the school board,
和聯(lián)合校董會一起，
I try to be punctual in getting dinner on the table.
我一向設(shè)法讓晚餐菜肴準(zhǔn)時(shí)上餐桌。
I have a letter of introduction here.
我這兒有一封介紹信。