Her son Peter adapted effortlessly to his new surroundings.是什么意思？

Her son Peter adapted effortlessly to his new surroundings.

她儿子彼得很快就适应了新环境。

her

pron. (she的宾格)她，(she的所有格)她的，她，指某个国家，（一艘）船；

例句
There was a terrible sadness in her eyes...
她眼神中流露出深深的悲伤。

son

n. 儿子，孩子，男性后裔，圣子（耶稣基督）；

例句
In the name of the Father and of the Son and of the Holy Ghost, Amen.
以圣父、圣子和圣灵的名义，阿门。

Peter

vi. 渐渐枯竭[消失]，逐渐减少，逐渐减弱，慢慢消失；vt. 使…精疲力竭；n. 彼得（人名）；

例句
As always, Peter had a reason for his action...
一如往常，彼得对自己的行为总有说辞。

adapted

adj. 适合的；v. （使）适应， （使）适合( adapt的过去式和过去分词 )，改编，改写，改变…以适合(for)，适应于，适应不同情况（或环境）(to)；

例句
The facilities have been adapted to give access to wheelchair users.
这些设施已经改造过以方便轮椅使用者进入。

effortlessly

adv. 不作努力地，不费力地；

例句
John seems to breeze effortlessly through his many commitments at work.
约翰似乎不费吹灰之力就完成了很多工作任务。

to

prep. 向，朝着，到，关于，属于；adv. 朝一个方向的，到某种状态，关闭；

例句
I suggest you leave it to an expert...
我建议你把它留给专家来解决。

his

pron. (he的所有格)他的，(he的物主代词)他的东西；det. 属于他的，用于名词前，自己的，指某人的，上帝的；

例句
He claimed that his parents had abandoned him...
他声称父母遗弃了他。

new

adj. 新的，崭新的，新鲜的，新到的，现代的，初次（听到）的；adv. 新近，最近；

例句
When I listen to her play I can hear a new Nigel Kennedy.
从她的演奏中我听出了新一代的奈杰尔·肯尼迪。

surroundings

n. （周围的）环境[事物]，环境，周围的事物( surrounding的名词复数)，一带；

例句
...the bucolic surroundings of Chantilly.
尚蒂伊的田园景致