Trivalent
a. 三价的\\n[医] 三价的
✅ 同义词
🗣️ 情景例句
Charley Rafer--you look as young as ever. Charley Rafer
你还像当年那样年轻。
It'll take almost all my savings to buy the ticket.
买票将花了我几乎所有的积蓄。
What was the population of the more developed countries in 1950?
1950年较发达国家的人口是多少？