Vec
abbr. 血管内皮细胞（vascular endothelial cells）
🗣️ 情景例句
Many foreign friends used chopsticks when they visited China.
许多的外国朋友在访问中国的时候都使用筷子。
I'm the thinnest boy in my team.
我是我的那一队伍中最廋的男孩。
Jeremy asked her why this was so and she told him that she did not like to see so many people laughing at him!
杰里米问他为何不喜欢，她说她不愿意看到那么多的人嘲笑他！