Lockfast
n. 保险箱\\na. 锁牢的
🗣️ 情景例句
Don't worry. She'll be fine.
不要担心， 她会好的
No,I'm not married.I'm still single.
没有,我没结婚，仍然是单身.
My wife was delighted that things had returned to normal once more.
一切又都恢复了正常，为此我妻子十分高兴。