用risky area造句子,“risky area”造句
來源:國語幫 3.23W
The site of the oil and gas construction is taken as an object. The fireproof and explosion protection during firing is analyzed, and the safety measures are adopted, based on various risky areas.
Another issue the book raises is that people, often the most vulnerable, live in risky areas not because they are fatalistic or myopic, but to be closer to work.