• 基础释义
• 例句
• 英英词典释义

• I used chopsticks to unclog the drain. 我用筷子去通排水孔.
• I used that red toothbrush to unclog the drain. 我用那只红色的牙刷去通排水孔.
• That won't flush out all the sewage, but it should unclog some stinking drains. 那样做虽不能将污物全部冲掉，但应该能疏通一些散发恶臭的排水管。

• Verb
  1. become or cause to become unobstructed;
  "The chemical that we poured down the drain unclogged it"