Springing teetb
[医] 含毒液的蛇牙
🧩 词语组成解析
n. 船体纵向二阶波振；弹簧现象；弹性装置
🗣️ 情景例句
Why can't you work at home, Marilyn?
为什么不能在家中工作呢， Marilyn？
To play baseball
打棒球
Then the teacher says, Stop and put your hands in front of you now.
“现在停止，并把手放在面前。”