google api key免費

是the key to do sth. 还是the key to doing sth. 这里的to 是介词吗？ 展开.

今天我們則要來談，如何培養對介系詞的感覺？ 為什麼房間的門用「the door of the room」，門的鑰匙卻是「the key to the door」？究竟有沒有 ...

例句. The key to the whole affair was his jealousy. 整個事情的癥結是因為他忌妒。 Knowledge is a treasure, ...

(O) It's the key to the door. 這是那扇門的鑰匙. to是表示相互關聯 the key to the car 車的鑰匙 the answer to the quest...

the key to sth翻譯：實現…的關鍵；完成…的要訣。了解更多。