Solidest
最结实的, 最可靠的（solid的最高级）
🗣️ 情景例句
Susan called early this morning. Susan
一大早打电话来。
I want to apologize.Is there anything I can do?
我要道歉。我能想点什么办法吗？
With experience, and with improved apparatus,
根据经验和改进了的仪器，