Quel
n. [医]嘧啶醇；植物生长抑制剂嘧啶醇
🗣️ 情景例句
My father is an engineer of a construction company, and mother is a doctor.
我父亲是一家建筑公司的工程师，母亲是一名医生。
You have my word.
我保证。
What was the problem with this method?
这种方法有什么毛病吗？