Espringal
n. [古語](中世紀應用于軍事上的)石弩
??? 情景例句
Thank you.
謝謝各位。
The two parties involved in a contract have the obligation to execute the contract.
合同雙方有義務履行合同。
I'd like to pick sea shells this afternoon.
今天下午我想去撿貝殼。