Triferrin
仲核酸铁
🗣️ 情景例句
Lend-me your black-bag.
把你的黑包借给我吧。
Joy and sorrow are next-door neighbours.
是喜是忧难以分。
I hate to interrupt a man when he's busy working,
当一个人在忙着干活时，我是不愿意去打断他的，