plastic flexible pipe

• 塑料软管

plastic flexible pipe的用法和样例：

例句

1. The plastic hose should have the correct external diameter in relation to the drill hole.
   塑料软管的外径应该与炮眼直径相适应。
2. Through these incisions, they insert rigid plastic tubes or "ports," which are used to guide surgical instruments and scopes, or cameras, into the body.
   通过这几个开口，插入三个塑料软管，是用来在引导手术器械，观测仪器，或者是摄像头进入体内。