Stein's antigcns
[医] 斯坦应氏抗原(回归热血清学诊断)
🗣️ 情景例句
Many advertisements exaggerate the usefulness of the products.
很多广告都夸大了产品的效用。
Stereo set playing a record
放着唱片的立体声唱机
It has been said that everyone lives by selling something.
据说每个人都靠出售某种东西来维持生活。