A free trade agreement would beadvantageousto both countries.
自由贸易协定对两国都会有利。
《牛津词典》
2
If conditions within an organism's environment occasionally or regularly become harsh, it may beadvantageous for an organism to have a resistant stage built into the life cycle.
It would beadvantageousto have a tool not only to help in problem determination efforts when problems occur, but also to help identify data errors before they impact customers.