这有一些马克笔。
你要水彩笔吗?
But mommy said that we'd better prepare some markers and paper.
不过妈妈说我最好带一些彩笔和纸画画。
In this review, we summarize some tumor markers which were studied hotly.
本文将对近年来研究相对较多的部分肿瘤标志物进行综述。
In this review, we summarize some tumor markers which were studied hotly.
本文将对近年来研究相对较多的部分肿瘤标志物进行综述。
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