🧩 词语组成解析
a. 免疫化学的
assay
[ə'se]
n. 化验;试验;<古>尝试;试金;
vt. 化验;试验;考验;分析;
vi. 经检验证明内含成分;
🗣️ 情景例句
Calm down.
冷静一点。
It is more blessed to give than to receive.
施恩比受惠更有福。
How are you today?
你今天好吗?