Etr
[医][=effective thyroxin(e)ratio]有效甲状腺素比率
🗣️ 情景例句
Me, too, Harry. Harry?
我也很愉快 Harry。Harry？
Man is a god or a devil to his neighbour.
一个人对邻居来说，不是上帝，便是魔鬼。
It is thought that they arrived more than 30,000 years ago by crossing a land bridge from Asia to America.
他们被认为是在3万多年以前从亚洲跨越一座陆桥来到美洲的。