Correct
卓有成效
/ zhuó yǒuchéng xiào /
Strokes
Definition
highly effective/fruitful
Example
Definition
very fruitful; highly effective
1
Xīn
新
yuànzhǎng
院长
shàngrèn
上任
yǐlái
以来
,
gōngzuò
工作
zhuóyǒuchéngxiào
卓有成效
。
Marked progress has been made ever since the new president assumed his post.
2
Gōngzuò
工作
zhuóyǒuchéngxiào
卓有成效
have made remarkable achievements in work
3
Jìnxíng
进行
zhuóyǒuchéngxiào
卓有成效
de
的
huìtán
会谈
hold a productive talk (with sb)