[mǎ hu]
（草率； 敷衍； 疏忽大意； 不细心） careless; casual; perfunctory
be careless in one's work
工作马虎
do one's work in a slipshod manner
马虎地做工作
He's a rather careless fellow.
他这个人做事比较马虎。
Embroidery calls for great care. There must not be even a single sloppy stitch.
刺绣要求很高， 一针也不能马虎。