Immunizations
(immunization 的复数) n. 免疫\\n[医] 免疫法
🗣️ 情景例句
He is in a good mood.
他的心情很好。
Better an open enemy than a false friend.
明枪易躲，暗箭难防。
Together we repeated and repeated words and sentences.
我们一道反反复复地说词语和句子。