just as

• 用于表示两件事同时发生，或表示与另一事物相同、相似，也可用于比较两种相似的情况或行为。

A conjunction used to indicate that something happens at the same time as something else, or to compare two similar situations or actions.

1. Exactly the same asB1formal

   Used to indicate that something is identical or very similar to something else.

   正如

   • She is just as tall as her brother.
   • This book is just as interesting as the last one I read.
   • He performed just as well in the second test as in the first.

2. At the same time asB1formal

   Used to indicate that two events happen simultaneously.

   正好当

   • Just as I was leaving, the phone rang.
   • The rain started just as we arrived at the park.
   • He walked in just as the meeting was ending.

3. In the same wayB1formal

   Used to compare actions or situations that are similar.

   就像

   • You should treat others just as you wish to be treated.
   • Just as the sun rises in the east, it sets in the west.
   • She loves music just as her father did.