举例来说，两个人可能不通过电子邮件联系对方，但是他们可以通过电话或亲自见面联系。

For example, two people might not E-mail each other, but they may talk regularly over the phone or in person.

youdao

用放射治疗作为缓解性治疗，结合或不通过手术、或通过置入支架来缓解由于胆管阻塞导致的疾病症状。

Radiation therapy as palliative treatment, with or without surgery or the placement of stents, to relieve symptoms caused by blocked bile ducts.

youdao

从不通过通过芦苇、活珊瑚或水草入水。

Never enter the water through reed, living corals or water plants.

youdao

Also, moral impurity is not removed or reducible through rituals, through washings and launderings, ritual ablutions and the like.

此外，道德不洁不能通过仪式来去除或减少，类似于洗、烫、沐浴仪式等等都不行。

耶鲁公开课 - 旧约导论课程节选

If you're not updating some variable by incrementing it or decrementing it -- if you're not changing anything, presumably the conditions are never going to evaluate to false or the opposite, so you're just going to have an infinite loop, which might be your goal, but odds are it's not.

如果你不通过增加或减少它来改变一些变量,-如果你不改变什么，大概那个条件永远不会变成错误的,或相反的，所以你将得到一个无限循环，那可能是你的目标，但可能也不是。

哈佛公开课 - 计算机科学课程节选