1) He is shrewd in business.
他做生意很精明。
2) He is astute in business
他做生意精明。
3) He had good luck in his business.
他做生意很走运。
4) He is honest in business.
他做生意很实在。
5) He is no fool
他很精明。
6) He was shrewd and sharp-witted.
他很精明机智。
参考词条