pipings
n. 管道系统；尖声；笛声
adj. 吹笛的；平静的；乐声优雅的；尖声的
v. 用管道输送；尖声唱（pipe 的 ing 形式）
例句
Listening to my sweet pipings.
谛听我的笛音婉转。
With envy of my sweet pipings.
羡慕我的婉转笛音。
It is shown in use that the thermal insulation performances of these flexible pipings made according to the design requirements are excellent.
使用表明，按设计要求制造软管的绝热性能优良。
