Oligosideremia
[医] 血铁减少, 低铁血
🗣️ 情景例句
I appreciate it very much.
我非常感激你的帮助。
His eye is swollen, Does it hurt?
他的眼睛肿起来了，疼不疼？
Professor Karl von Frisch, an Austrian scientist, spent many years of his life researching the amazing ways honey bees communicate in their dark hives.
卡尔·冯·弗里施教授，一位澳大利亚科学家，一生中花了许多年的时间来研究蜜蜂在暗巢里互传信息的有趣方法。