1.of itself 本身
As a rule, where the broom does not reach the dust will not vanish of itself.
掃帚不到,灰塵照例不會自己跑掉
。2.in service 在用狀態
The sign on the bus read 'Private: Not In Service'.
巴士的標牌上寫著“私家車:不對外出租”
。3.in itself 本身
Stress in itself is not necessarily injurious.
壓力本身未必有害
。4.take ownership 擁有所有權
What I mean by that is I want you to take ownership of your learning.
我的意思是我希望你們掌握住,學習的主動權
。