Stereofunduscope
立體眼底鏡
??? 情景例句
What a price! Lower it, please?
這么高的價格！請降點(diǎn)。
Is that a book?
那是一本書嗎？
This brief experiment would dispel any further doubts you might have.
這一簡單的試驗(yàn)會消除你可能存有的一切疑慮。