Systema skeletale
骨骼系统
🧩 词语组成解析
[医] 系统, 系
🗣️ 情景例句
Thanks.
谢谢。
Americans are hight mobile, and therefore may find it difficult to became deeply involued with other.
美国人的流动性，大，因此你会发现和他人深交很难。
That doesn't sound like modern printing.
这听起来不象是现代印刷术呀。