Valetualinary
[医] 虚弱的, 久病衰弱的
🗣️ 情景例句
Is smoking allowed on the train?
火车上允许吸烟吗？
Marriage goes by contrasts.
夫妻之间难免有差异。
When a marked bee returned to the hive from the feeding table, Von Frisch watched through the glass.
当一只有记号的蜜蜂从喂食桌回到蜂箱时。