摘要：appearance什么意思-appearance可數(shù)？appearance可數(shù)嗎??一般情況下用法是這樣:指容姿、外觀時(shí)是用不可數(shù)~a man of noble appearance。 一位容姿高雅的男士~They are very similar in appearance 它們的外觀非常相似出席、出現(xiàn)用

appearance什么意思-appearance可數(shù)？appearance可數(shù)嗎

??一般情況下用法是這樣:

指容姿、外觀時(shí)是用不可數(shù)

~a man of noble appearance。 一位容姿高雅的男士

~They are very similar in appearance 它們的外觀非常相似

出席、出現(xiàn)用可數(shù)

~The appearances of social networks have changed our culture in many ways。

anincreaseintheappearanceofAβ42p?

增加Aβ42肽的外觀