Residuum rubrum
[医] 干牛血粉
🧩 词语组成解析
n. 残留物, 剩余物, 残数, 余数, 留数, 社会渣滓\\n[化] 渣油
[医] 红核, 红[色]
🗣️ 情景例句
Why should I hire you?
我为什么要用你呢？
But you just got here. Can't you stay a little longer?
不过你刚来呀。不能再呆一会了吗？
Alfred the Great acted his own spy,
阿尔弗雷德大帝曾亲自充当间谍。