Correct

掐尖儿

/ qiā jiānr /
Strokes

Example

As a Verb

top; pinch off young shoots, etc

1
Gěi
miánhua
棉花
qiā
jiānr  
尖儿

trim/top the cotton plants

As a Verb

dismiss; throw out

2
yào
不要
tài
mào
jiānr  
尖儿
  
,
xiǎoxīn
小心
bèi
qiā
jiānr  
尖儿
  

Don't outshine others. You might get the axe.