Bicostate
([拉]bicostatus)具二中肋的, 具二中脉的
🗣️ 情景例句
we need to put together volunteers
我们需要募集义工
When the cat's away the mice will play.
猫儿不在，老鼠造反。
How do you like your new job?
你觉得你的新工作怎样？