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
Great job!
干得好，干得妙！
The efficiency is greatly raised,and the intensity of labor is decreased.
工作效率大大地提高了，而劳动强度却降低了。
How do you do?
您好！