Oro-immunity
[医] 血清免疫, 被动免疫
🧩 词语组成解析
n. 奥罗（甘蓝型低芥酸品牌名）
immunity
[i'mju:niti]
n. 免除，豁免;免疫力;
🗣️ 情景例句
Would you show me the drawings, please?
请把草图给我看看好吗？
To step on
踩到
To do this, he must be at least as knowledgeable as the dealer.
要做到这一点，他至少要像古董商一样懂行。