proper channeling的用法和樣例：
例句
- Don't come to me with your complains; you've to go through the proper channels, which means a letter to Head Office and a copy to the director and to myself, then you might be listened to.
不要直接向我提意見(jiàn); 你得通過(guò)適當的渠道，即寫(xiě)信給總店，一個(gè)副本給經(jīng)理，一個(gè)副本給我; 這樣你的意見(jiàn)就可能得到受理。 - Your complaint must be made through the proper channels.
你的意見(jiàn)必須通過(guò)正當途徑投訴。
