Dicentric
a. 具双着丝(粒)的
🗣️ 情景例句
Thank you very much.
谢谢你。
He who risks nothing, gains nothing.
不入虎穴，焉得虎子。
A long time ago, one of his ancestors who lived in Africa went into the forest to cut down a tree to make a drum.
很久以前，他那生活在非洲的祖先中有一人走进森林去砍树来做鼓。