Dimethylacetic acid
[化] 二甲基乙酸
🧩 词语组成解析
🗣️ 情景例句
He takes offense at little things.
他为琐事生气。
The school is just around the corner.
学校只在拐角附近。
Both men had just begun to swim towards the shore, when they noticed with dismay that the speedboat was moving in a circle.
两个人刚开始向岸边游去，就突然惊愕地发现快艇正在转着圈行驶，