Ad val
[财]按价
🧩 词语组成解析
ad
[æd]
n. 广告;网球中的优势分advantage. ad in;
[化] 缬氨酸
🗣️ 情景例句
OK, let me think.
好， 让我想想。
Sorry to bother you.
抱歉打扰你。
The old lady though the was a fussy creature,
老妇人觉得巡官大惊小怪，