keep to sth的意思是：履行诺言；坚持，固守。
keep to sth的意思是：履行诺言；坚持，固守。keep to sth的例句是Nobody knows much about him; he keeps himself (very much) to himself.谁都不太了解他，因为他很少与人来往。
一、网络释义点此查看keep to sth的详细内容
坚守
... keep away from (常与from连用)远离；不接触 keep to sth. 信守；坚持；坚守；不违背(诺言、计划等) keep ...from(doing)sth. 避开；禁止；克制 ...
限制自己
... keep sth to oneself 不让他人分享 keep to sth 履行诺言，限制自己 keep to the beaten track 循规蹈矩 ...
二、例句
Nobody knows much about him; he keeps himself (very much) to himself.
谁都不太了解他，因为他很少与人来往。
Keep to the track the moor is very boggy around here.
不要偏离车道--这一带沼泽地多。
I'd be grateful if you kept this information to yourself.
这事你若能保密则不胜感激。
Things will only work out if we all keep to the plan.
只有大家执行计划，事情才能成功。
She's old and infirm and has to keep to the house.
她因年老体弱而足不出户。
Keep your opinions to yourself in future!
你有意见留 自己用吧！
keep to sth的相关临近词
keep nit、keep、keeping superiors informed、Keep healthy day and night、Keeping in step with world、keep you fully informed on、keeping pace with the time、Keeping-fresh technology、keep your head above water、keep measures with someone、Keeping Up With the Steins