Cardielcosis
贲门溃疡
🗣️ 情景例句
Don't ask why; just do as you are told.
别问为什么， 按要求去做就行了。
Don't pass up a golden opportunity.
勿失良机。
He felt free to talk about his failures or his difficulties.
他可以随便谈论自己的失败或困境。