You could tell by his game face that he was going to win!
从他那表情你就知道他要赢了!
Look at Jaya’s game face – you can tell she is determined to win the race.
看看贾亚的表情，你可以看出她决心赢得比赛。
Put your game face on when you go to the bank and ask to borrow some money.
当你去银行要求借钱时，要表现得严肃且坚定。
