Core length
[电] 铁心松度
🧩 词语组成解析
core
[kɔ:]
n. 中心，核心，精髓;果心，果核;[地质学]地核;[计] 磁心;
vt. 去（果）核，挖去…的果心;提取岩芯（样品）;
🗣️ 情景例句
It's nice seeing you.
非常高兴见到你。
Dumb dogs are dangerous.
哑犬最凶恶。
A child ran into the street and knocked her off her bicycle.
一个孩子冲上马路，把她从车上撞了下来。