Spiral pipe
[化] 蛇管
?? 詞語組成解析
spiral
['spa?r?l]
n. 螺旋（線）;旋渦;螺旋形物;（足球運(yùn)動(dòng)的）旋球;
v. 使成螺旋形;螺旋式的上升（或下降盤旋上升（或下降）;
adj. 螺旋形的;盤旋的;盤旋上升的;
pipe
[pa?p]
n. 管子;煙斗;管樂器;（管風(fēng)琴的）音管;
vt. 以管輸送;用管樂器演奏;尖聲唱;
vi. 吹奏管樂器;尖叫;尖聲地說（或唱），尖聲啼鳴;[航海] 吹長哨;
??? 情景例句
towards refurnishing the old library
去重新整修老圖書館
But after one week and I still hadn't made a single sale, my heart was in my boots.
但過了一星期還沒有做成一筆生意，我感到十分焦急。
If he had not broken his tooth, he would not be in hospital now.
如果他沒有把牙齒弄壞，現(xiàn)在就不在醫(yī)院了。