Haptene
[医] 半抗原, 不全抗原
🗣️ 情景例句
You know,maybe I'll put together some photos of Grandpa as a welcome present.
我说，或许我把爷爷的一些照片组合起来，作为欢迎他的一份礼物。
The recent rain has had a bad effect on the crops.
最近的那场雨对庄嫁的影响不好。
I'm sorry, Lucy.I'm afraid that I can't get up.
对不起，露西，恐怕我站不起来。