Spiral wire column
[机] 螺线精馏柱
🧩 词语组成解析
spiral
['spaɪrəl]
n. 螺旋（线）;旋涡;螺旋形物;（足球运动的）旋球;
v. 使成螺旋形;螺旋式的上升（或下降盘旋上升（或下降）;
adj. 螺旋形的;盘旋的;盘旋上升的;
wire
['waɪɚ]
n. 金属丝;电线;电报;（木偶的）牵线，操纵绳，背后操纵的势力，秘密引线，秘密策略;
vi. 拍电报;
vt. 拍电报;给…装电线;
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
I need to make an appointment with you tonight.
我想今晚约你。
When the light went out, I was cleaning the yard.
当熄灯的时候，我在清理庭院。
My grandpa died of hunger in the old days.
我爷爷在旧社会死于饥饿。