Pipe roller
[化] 滾管機
?? 詞語組成解析
pipe
[pa?p]
n. 管子;煙斗;管樂器;（管風琴的）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
when I was about eighteen years old.
那時我差不多十八歲。
The spirit is willing but the flesh is weak.
心有馀而力不足。
By 1840 about 2,000 Europeans, mainly British, had come to settle in New Zealand and the Maori signed an agreement with these settlers.
截止1840年已有約2，000名歐洲人，其中大部分是英國人，到新西蘭定居，毛利人與這些移居者簽訂了一個協議。