Immunodeficiencies
(immunodeficiency 的复数) n. 免疫缺陷, 免疫缺损
🗣️ 情景例句
The Jones next door just bought a yacht, we might have to see about financing one ourselves.
隔壁的琼斯一家刚买了游艇，我们也该弄一条。
A bad padlock invites a picklock.
开门揖盗。
but ten months later, she received a letter from a girl in Holland.
但10个月以后，她收到了荷兰一位姑娘的来信。