Point elasticity
[经] 点上弹性
🧩 词语组成解析
elasticity
[ilæs'tisiti]
n. 弹性;弹力;灵活性;伸缩性;
🗣️ 情景例句
But your L C must reach us 30 days before delivery.
但交货前30天，我们必须要收到你们的信用证。
No man ever yet became great by imitation.
笑颦不能成西施。
The train was traveling at 120 miles an hour.
火车时速一百二十英里。