Strengite
红磷铁矿
🗣️ 情景例句
Come with me, Carl.
跟我来 ，Carl。
The doctor is afraid there is no hope for him.
医生担忧他已经无望了。
Past experience has taught us that certain accomplishments are beyond attainment.
以往的经验告诉我们有些事是办不到的。