Oscitant
打哈欠的
🗣️ 情景例句
I received a letter from my parents this morning.
今天早上我收到父母一封信。
I don't feel very well this morning.
我今早感到不很好。
A sound made by tapping on the hull of a ship will be reflected from the sea bottom,
敲打船体所发了的声音会从海底传回来，