Harris-ray test
[医] 哈-雷二氏试验(检尿中维生素C)
🧩 词语组成解析
n. 哈里斯（英国苏格兰一地区）；哈里斯（姓氏）
ray
[rei]
n. （热或其他能量的）射线;光束，光线;微量;伞形花序柄;
vt. 放射;照射;（思想，希望等）闪现;发光;
🗣️ 情景例句
The wristband. Something old?
腕带。旧的东西，
I asked you if you wanted some help.
我是问你是否需要帮忙。
But people who are cut off not only from foreign tourists, but even from their own countrymen can be hostile to travellers.
但是，那些不但与外国旅游者隔绝，而且与本国同胞隔绝的人们有可能对游客抱有敌意。