Central channel
[医] 中心管, 小动静脉连合管
🧩 词语组成解析
🗣️ 情景例句
Well, we talked about a lot of things.
嗯 ，我们谈了很多。
He is attending a morning intensive course four hours a day, six days a week.
他每周六早晨都上一门4小时的速成课。
We are always willing to cooperate with you and if necessary make some concessions.
我们总是愿意合作的，如果需要还可以做些让步。