Cinametic acid
[化] 桂美酸; 羟乙氧甲氧肉桂酸
🧩 词语组成解析
🗣️ 情景例句
Robbie left early this morning to meet Alexandra. Robbie
早上很早出去接Alexandra。
I took off my galsses.
我摘下了我的眼镜。
Compared with competing products, ours is smaller and lighter.
比起其它竞争产品，我们的比较轻巧。