1. Both mushrooms look innocuous but are in fact deadly. 两个蘑菇看起来都无害，但实际上却能致命。
2. Modern readers can, with some effort, discover that sixteenth-century teachers selected some seemingly dangerous classical texts while excluding other seemingly innocuous texts. 现代读者通过一些努力可以发现，十六世纪的教师选择了一些看似危险的经典文本，而排除了其他看似无害的文本。
3. It seemed a perfectly innocuous remark. 那像是一句毫无恶意的话。
4. There are times when people do lie to children—about Santa Claus, for example, but also in less innocuous situations. 有些时候，人们也对孩子们撒谎——比如关于圣诞老人的事，但是通常是无害的情况下。
5. Change made in the "heat of battle" might seem innocuous at first, but when it begins to cause problems, you are left to find the needle in a haystack. 在 “激战阶段” 进行的更改一开始好像没有危害，但当它开始导致问题时，要找出问题所在就仿佛是大海捞针。
