Gruber-widal tests
[医] 格-肥二试验(伤寒凝集反应)
🧩 词语组成解析
n. 格鲁伯（姓氏）
n. 测验（test的复数）
🗣️ 情景例句
Spring is the season for romance.
春天是浪漫的季节。
So he keeps on studying after his English classes in order to prepare for life in America.
所以他在英语课下课后还继续学习，为以后在美国生活做准备。
How many instruments do you play?
你能演奏多少种乐器？