N-nonoic acid
[建] 壬酸
🧩 词语组成解析
🗣️ 情景例句
This one over here, Mr. Carlson?
这张就摆这儿吗 Carlson先生
His argument doesn't hold water.
他的论点站不住脚。
Sometimes I think this house will be knocked down by a passing plane.
有时我觉得这房子就要被一架飞过的飞机撞倒。