Arthrolith
关节石
🗣️ 情景例句
You don't recognize me, do you?
你不认识我了， 是吗？
Delivery has to be put off due to the strike of the workers at the port.
由于港口工人罢工，交货只好推迟。
Jack is the strongest boy in the class.
杰克是全班最强壮的男孩。