🧩 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
This is wonderful, you're a great cook.
太好吃了，你真是个好厨师。
How many feet are you going to use?
你要用几英尺？
it naturally limits all those engaged in carrying it out from effective contact
那些从事科研的人员自然受到了限制。他们不能进行有效的接触