Copalic acid
[化] ┱┲酸; 黄脂酸
🧩 词语组成解析
🗣️ 情景例句
and I think he believes
而我认为他相信
All products have to pass strict inspection before they go out.
所有产品出厂前必须要经过严格检查。
Tomorrow he will be watching her anxiously as she swims the long distance to England.
明天他将焦急地注视着女儿游过这段漫长的距离到达英国。