Graaf
格拉夫(Regnier de, 1641-1673, 荷兰解剖学家)
🗣️ 情景例句
I want a package deal including airfare and hotel.
我需要一个成套服务，包括机票和住宿。
As the wind blows, you must set your sail.
趁风启帆。
How long will your offer hold good?
一般你们报价的有效期是多长？