Arrow diagram
[计] 矢量图\\n[经] 顺序图
🧩 词语组成解析
arrow
['æro]
n. 矢，箭;箭状物;箭头记号;[天]天箭座;
🗣️ 情景例句
When can I photograph a class?
我何时才来上课呢？
Would you be so kind as to lend me some money?
你能借我一点儿钱吗？
'My key,' I shouted.
“钥匙！”我喊道。