Trebuchets
(trebuchet 的第三人称 -s形式) n. (中世的)抛石机, 小型秤, 小天平
🗣️ 情景例句
If you stick to the truth, you'll have nothing to fear.
如果你坚持真理，就会无所畏惧。
Would you like to leave your name?
你想要留下你的名字吗？
Oxygen is widely used in ship repairs for cutting and joining metal plates or pipes.
在船舶修理过程中，常常使用氧气切割和焊接金属板或金属管。