Schick reaction
[医] 锡克氏反应(检白喉免疫力的皮内试验)
🧩 词语组成解析
n. (Schick)人名；(英、德、捷、匈、法)希克\\n希克
🗣️ 情景例句
I remember now.
我现在记起来了。
The industrial area is centered largely in the north.
大部分工业区域集中在北方。
But suppose the earth could be covered with sensors spaced one foot apart,
假设地球上可以布满传感器，每个相隔1英尺，