劳动密集型 /láodòng mìjíxíng/ angolul

labor-intensive▼(requiring a great deal of work)
adjective
[UK: ˈleɪb.ə(r) ɪn.ˈten.sɪv] [US: ˈleɪb.r̩ ˌɪn.ˈten.səv]