Core rod
[机] 心骨
🧩 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）;
rod
[rɑd]
n. 杆，拉杆;惩罚，体罚;（责打人用的）棍棒;手枪;
🗣️ 情景例句
He's not making much progress with his English.
他的英语进步不大。
This window is just as high as thsat one.
这扇窗户刚好和那扇一样高。
How bad was the damage.
损坏情况如何？