Core insulation
[電] 心絕緣
?? 詞語組成解析
core
[k?:]
n. 中心，核心，精髓;果心，果核;[地質(zhì)學(xué)]地核;[計(jì)] 磁心;
vt. 去（果）核，挖去…的果心;提取巖芯（樣品）;
insulation
[?insju'lei??n]
n. 隔離，孤立;絕緣;絕緣或隔熱的材料;隔聲;
??? 情景例句
I don't think you've got your facts straight.
我認(rèn)為你沒有把事實(shí)搞清楚。
I shave, brush my teeth, and comb my hair.
我洗臉，刷牙，梳頭。
The earth shook for quite a while.
地面震動(dòng)了好一陣子。