Richardson pregnancy test
[医] 理查逊氏试验(检孕)
🧩 词语组成解析
n. 理查森（姓氏）
pregnancy
['pregnənsi]
n. 怀孕，妊娠;丰富，多产;意义深长;
🗣️ 情景例句
Very good. Please fill out this form.
很好，请填写这张表格。
Patience is the best remedy (or medicine).
忍耐是最好的药物。
Spiders are busy for at least half the year in killing insects.
蜘蛛至少有半年在忙于吃昆虫。