Metchnlkoff's theory
[医] 麦奇尼科夫氏学说(吞噬细胞的吞噬作用)
🧩 词语组成解析
🗣️ 情景例句
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What's the longest river in the United States?
在美国最长的河是什么？
and if a single curved glass would distort nature, how much more would a pair of them?
何况一片曲面镜就可歪曲自然，那么伽利略的两片曲面镜对自然的歪曲又该多大呢？