Polysulphide
n. [化]多硫化物
??? 情景例句
Oh, Mother. I forgot you still had it.
噢， 媽媽。我忘了你仍然保留著它。
Buck up, Billy, Enjoy yourself.
振作起來，比利，快快活活地過日子。
'No newspaper men, no film fans! Why don't we come more often?'
米爾斯表示同意，“沒有記者，沒有影迷！我們為什么不經常來這里呢？”