Elasticities
(elasticity 的复数) n. 弹力, 弹性\\n[化] 弹性
🗣️ 情景例句
We are four in all.
我们家共有四口人。
Hello. May I speak to Mr. Green?
你好，我找格林先生。
It has been said that everyone lives by selling something.
据说每个人都靠出售某种东西来维持生活。