side effect的复数形式为：side effects...

Sleeplessness is sometimes the side effect of certain medications.失眠有时是某些药物产生的副作用。One side effect of modern life is stress.现代生活的附带产物之一就是压力。No doubt this is a side effect of using the disk as a virtual memory.这无疑是用碟片当虚拟内存...

n.（药物等起到的）副作用...

side effect的音标：side effect的英式发音音标为：[said i'fekt]side effect的美式发音音标为：[saɪd ɪ'fɛkt]...