Roussin's test
[医] 鲁森氏试验(显微镜检查血迹)
🧩 词语组成解析
🗣️ 情景例句
When they come out, we'll get it.
一出来， 我们就会拿到手。
An empty sack cannot stand upright.
空麻袋，立不直。
He speaks some Chinese, but not much.
他讲点汉语，但是不多。