??? 情景例句
but Richard Stewart is here
但Richard Stewart正在這兒，
Will our baby be a boy?
我們的小寶寶是男孩嗎？
Collecting as a serous hobby is quite different and has many advantages.
作為一種嚴肅的業余愛好的收藏活動完全是另外一回事，它具有許多益處。