Barbatolic acid
[机] 坝巴醇酸
🧩 词语组成解析
🗣️ 情景例句
Can you point me to the video cameras?
你能给告诉我卖摄像机的在哪儿吗？
The whole thing was held up about half an hour.
整个事情耽搁了约半小时。
Look at those black clouds. It's going to rain.
看那成堆的乌云，要下雨啦！