不熟练的

• unversed
• unskillful
• unskilled
• prentice
• amateurish
• inexpert
• unpractised
• unpracticed
• unskilful
• inexperienced
• maladept
• inartificial
• unlearned

例句

1. 一些问题的回答是不熟练的。
   The answer of some problems is unskillful.