Macdonald's tests
[医] 麦克唐纳氏试验(检肝机能)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
Nowadays many young people cohabit together without legal permission.
如今很多年轻人未获得法定允许就一起同居了。
My native language is Chinese.
我的母语是汉语。
The editor at once sent the journalist a fax instructing him find out the exact number of steps and the height of the wall.
”编辑立即给那位记者发去传真，要求他核实一下台阶的确切数字和围墙的高度。