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
But Dad was so exhausted when he came home from work.
但爸爸工作回来时已经累得不得了了。
Oh? Where were you?
哦，上哪儿去了？
But people who are cut off not only from foreign tourists, but even from their own countrymen can be hostile to travellers.
但是，那些不但与外国旅游者隔绝，而且与本国同胞隔绝的人们有可能对游客抱有敌意。