Tractus centralis
[医] 胸腺中央束
🧩 词语组成解析
[医] 束, 道
🗣️ 情景例句
Yes. We're planning
是的。我们计划
OK. We have a nonstop flight leaving Kennedy at 9:25.
好的。9点25分有一趟直达班机，从肯尼迪国际机场起飞。
You've got lots of old buildings in your country.
你们国家有许多古老的建筑物。