Circulus articuli vasculosus
[医] 关节血管网
🧩 词语组成解析
[医] 环, 圈
[医] 关节
🗣️ 情景例句
No one knows for certain what happened, but it's a fair bet that it was not an accident.
没有人知道究竟发生了什么，但几乎可以肯定这并非意外。
The new leaves in springtime have a soft touch.
春天的新芽有柔软的触感。
The most wonderful piece of machinery on show was Nasmyth's steam hammer.
其中最奇妙的是内史密斯的蒸汽锤。