Federative
a. 联合的, 联邦的, 联邦性的
🗣️ 情景例句
Robbie! Good luck!
Robbie！祝你好运！
A courageous foe is better than a cowardly friend.
勇敢的敌人胜过懦怯的朋友。
Sending a fax is more expensive than posting a letter, but much quicker.
发传真比寄信要贵些，但是要快得多。