Contraceptions
(contraception 的复数) n. 避孕, 避孕法\\n[医] 节(制生)育, 避孕
🗣️ 情景例句
Seven letters ... two words ...
七个字母……两个字……
We have an extended warranty available at extra cost.
对于额外价钱我们有较长的保证期限。
You are a walking dictionary.
你是活字典。