Pneumology
肺病学
🗣️ 情景例句
Oh, my pleasure.
噢！不客气。
Selt-trust is the essence of heroism.
自信是英雄的本色。
I realized sadly that I had been completely defeated by their ingenuity.
我懊丧地感到败在了足智多谋的蚂蚁的手下。