Pollen antigen
[医] 花粉抗原
🧩 词语组成解析
pollen
['pɔlin]
n. 花粉;[虫]粉面;
vt. 传授花粉给;用花粉掩盖;
antigen
['æntidʒən]
n. 抗原;
🗣️ 情景例句
He makes a good living.
他过得很优裕。
No. It's only a five-minute walk.
不远，只要走5分钟。
The trickle became a stream; the stream has now become a torrent.
涓涓细流汇成小溪，小溪现已变成了奔腾的江河。