Concentric stranding
[电] 同心绞合
🧩 词语组成解析
[经] 搁浅, 触礁
🗣️ 情景例句
You can't do that! it's against the rules.
你不能那么做！ 那是违反规定的。
He needed a blood transfusion.
他需要输血。
Who says?
谁说的？