Haldane apparatus
[医] 霍尔登氏呼吸气体分析器
🧩 词语组成解析
霍尔丹(姓氏)
🗣️ 情景例句
He started out on a voyage around the world.
他开始周游世界。
The cobbler must stick to his last.
安分守己。
The children land on the island.
孩子们登上那个岛。