call in
US /kɔːl ɪn/
UK /kɔːl ɪn/
片語動詞
1.
請來, 召回
to ask someone to come to a particular place, especially to help or for a specific purpose
範例:
•
We had to call in a specialist to fix the complex issue.
我們不得不請來一位專家來解決這個複雜的問題。
•
The company decided to call in all defective products.
公司決定召回所有有缺陷的產品。