Hla
abbr. 人类白细胞抗原（human leukocyte antigen）；高层体系结构（The High Level Architecture）
🗣️ 情景例句
Probably a lot of advertising and bills.
大概是一大堆广告和帐单。
According to Mr. Green,this is a complicated problem.
对于格林先生，这是一个复杂的问题。
Then we had to walk across some very wet ground.
然后，我们还得走过一些潮湿的地面。