Ria kit
[化] 放射免疫分析试剂盒
🧩 词语组成解析
[化] 放射免疫测定; 放射免疫分析
kit
[kit]
n. 衣物和装备;成套用品;配套元件;
vt. （为特定活动而）使某人装备起来;
🗣️ 情景例句
He's not making much progress with his English.
他的英语进步不大。
Mr. Smith is still in his fifties.
史密斯先生仍然50几岁。
No! I think February is worse than January.
不！我认为2月比1月更糟。