请问以下英语交际语的意思：1.not expecially 2.if you please 3.mind your steps 4.not nearly

1.not especially 不是特别...；尤其不...( expecially笔误应该改为especially)
例句：She was not especially pretty.
她不是特别漂亮.
not paintable especially not suitable for artistic representation on canvas.
不适于绘画的,尤其是不适于在画布上进行艺术表现的.
2.if you please 如果你愿意的话
例句：Come this way,if you please.
请走这边,如果你愿意的话.
3.mind your steps 请当心脚下/注意走好/走路留神
例句：It"s rather slippery here.Would you mind your steps?
这儿比较滑,请当心脚下.
Mind your steps,the deck is slippery.
走路留神,甲板很滑.
4.not nearly 远非,完全不
例句：It isn't nearly so easy as you think.
这远不像你所想的那么容易.
Tom has not nearly corrected his shortcomings in work.
汤姆远远没有改正自己在工作中的缺点.
5.at your expense 由你支付/承担
例句：The audit will be completed at your expense.
审计费用将由你支付.
6.that is all right 没关系；另外还有某事很正常之类的意思
例句：－I'm sorry for this.－That is all right.－对于这事我很抱歉 －没关系.
There dwells in me a strange feeling that everything is all right.
一种奇怪的感觉总是停留在我的心头：一切都正常.