Interleaver
[计] 衬垫
🗣️ 情景例句
I've been thinking a lot about our responsibilities
我对于我们的职责想了很多
I usually read a book to kill time.
我通常用看书来消磨时间。
No one noticed the boy as he crept off.
当男孩从船里爬出来时，谁也没有发现他。