Toepfer
[医]特普费尔试验[胃酸定量法]; [人名] 特普弗
🗣️ 情景例句
You and I, Mrs. Stewart,
Stewart太太和我。
I think you probably know China has adopted a flexible policy in her foreign trade.
我想你也许已经了解到中国在对外贸易中采取了灵活的政策。
Good idea.
好主意。