Gvhd
abbr. 移植物抗宿主病（graft-versus-host disease）
🗣️ 情景例句
He prays every night before sleep.
他每晚睡觉着都祈祷。
No, You'll have to get off at the bank and take the A52.
不去。你到银行那一站就得下车，改乘A52路的。
Ann ran to the door, and found Li Lei outside.
安跑到门口，看见李磊在门外。