🧩 词语组成解析
n. 静脉\\n[医] 静脉
🗣️ 情景例句
Challenge, the feeling of accomplishment, and knowing that you have made a contribution.
挑战，成就感和知道自己做出了贡献。
What would you do if I told you I was going to quit my job?
如果我告诉你我准备辞职，你会怎么办？
Jack is the strongest boy in the class.
杰克是全班最强壮的男孩。