Acro
pref. 最高；顶点；开头
🗣️ 情景例句
Your room number is 512. Here's your key.
房间号码是512。这是您的钥匙。
I meet the boy whose aunt is a secretary.
我遇到那个男孩的姑妈是秘书。
London is on the river Thames.
伦敦位于泰吾士河边。