英
美
-
風(fēng)管網(wǎng)路,風(fēng)道系統
-
duct system的用法和樣例：
例句
- A duct system carries Bile from the liver to the duodenum and the gallbladder.
肝內有一個(gè)膽道系統把膽汁從肝帶到十二指腸和膽囊。
- For multi-plate molds, however, positive ejection of the runner system is not practicable.
可是對于多模板的模具，流道系統的可靠頂出是不可能的。
- There are various failure modes, which could affect a piping system.
目前已知的影響管道系統的有不同的失效方式。
- They produce sperm which may be ejaculated through a system of genital ducts.
產(chǎn)生能通過(guò)生殖管道系統射出的精子。
duct system的相關(guān)資料：
臨近單詞
国内精品美女A∨在线播放xuan
