顧客投訴量增加，可能代表生意正在走下坡。

An increase in customer complaints could signal a decline in business.

Source: Tatoeba

Sentence Composition

1 顧客 gùkè customer; client

classifier: 位
2 投訴 tóusù to lodge a complaint
=3 量 liáng to measure
=3 量 liàng
  1. capacity
  2. quantity
  3. amount
  4. to estimate
  5. abbr. for 量词 liàngcí, classifier (in Chinese grammar)
  6. measure word
4 增加 zēngjiā to raise; to increase
5 可能 kěnéng
  1. might (happen)
  2. possible
  3. probable
  4. possibility
  5. probability
  6. maybe
  7. perhaps

classifier: 個
6 代表 dàibiǎo
  1. representative
  2. delegate
  3. to represent
  4. to stand for
  5. on behalf of
  6. in the name of

classifiers: 位, 個, 名
=7 生意 shēngyì
  1. life force
  2. vitality
=7 生意 shēngyi business

classifier: 筆
8 正在 zhèngzài to be in the process of (doing sth); to be currently ...-ing
9 走下坡 zǒuxiàpō to go downhill; to deteriorate