Haldane scale
[医] 霍尔登氏标度(计算血红蛋白的百分率)
🧩 词语组成解析
霍尔丹(姓氏)
scale
[skel]
n. 规模;比例（尺）;鱼鳞;级别;
vt. 测量;攀登;刮去…的鳞片;
vi. 衡量;攀登;（鳞屑）脱落;生水垢;
scale(climb)→登；爬越；音阶；比例尺；规模；尺；尺上的刻度
🗣️ 情景例句
The weather couldn't have been better.
天气再好不过了。
To roar
吠叫
My daughter, Jane, never dreamed of receiving a letter from a girl of her own age in Holland.
我的女儿简从未想过会接到荷兰一位同龄姑娘的来信。