successful
adj. 成功的，如愿以偿的；事业有成的，飞黄腾达的；（公司、影片、产品等）利润丰厚的，非常赚钱的
比较级 more successful
最高级 most successful
例句
I think it's going to be successful.
我认为它将会成功。
《柯林斯英汉双解大词典》
The play was very successful on Broadway.
那部剧在百老汇大获成功。
《牛津词典》
His invention was not commercially successful.
他的发明从赢利角度看并不成功。
