Radium hen
[医] 探镭器(发出叫声用以探测镭针的器械)
🧩 词语组成解析
hen
[hen]
n. 母鸡;雌禽;女人;
🗣️ 情景例句
Claim concerning transportation should be referred to the shiping company.
涉及运输问题，应当向船运公司提出索赔。
I couldn't see you.
我看不到你。
Sure enough, Rastus arrived punctually at seven o'clock that evening.
果然，当天晚上7点正，拉斯特斯准时回来了。