omission

n.省略；删除,遗漏,疏忽

a mistake resulting from neglect. skip.

something that has been omitted.

any process whereby sounds are left out of spoken words or phrases.

neglecting to do something; leaving out or passing over something.

例句与用法:
1. She complained about the omission of her name from the list.
她抱怨名单上遗漏了她的名字。
2. This list of names has a few omissions.
这名单有若干缺漏.
3. The play was shortened by the omission of two scenes.
该剧经删去两场而缩短了.
4. His omission from the team is rather surprising.
队里没有他, 令人惊奇.
5. The mark X denotes an omission.
增补号（X）表示有脱漏.

olfaction, olfactory, oligarch, oligarchy, olive, olive oil, olive-branch, Olympiad, Olympian, Olympic, Olympic Games, Olympics, OM, ombudsman, omega, omelet, omelette (also omelet), omen, ominous, ominously, omit, omni-, omnibus, omnipotence, omnipotent, omnipresent, omniscience, omniscient, omnivorous, on, on (the/an) average, on a large scale, on a level with, on a river, on a small scale, on a weekly (daily basis), on account of, on an average, on an even keel, on and off,