Ewald's tests
[医] 埃瓦耳特氏试验(检胃盐酸、胃动力)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
and an advance payment waiting for you
和预付稿酬等你来
Then we could look at the production line.
然后我们再去看看生产线。
More or less!
差不多！