Ladendorff's tests
[醫(yī)] 拉登道夫氏試驗(yàn)(檢血)
?? 詞語組成解析
n. 測驗(yàn)（test的復(fù)數(shù)）
??? 情景例句
we would like to have our investments returned as early and safely as possible.
我們總想盡早而又安全地收回我們的投資。
Excuse me I can't do it now.
對不起我不能現(xiàn)在做。
has spent his lifetime studying active volcanoes and deep caves in all parts of the world.
花了畢生的精力來研究世界各地的活火山和探洞。