Beckerite
酚醛琥珀
🗣️ 情景例句
and I did both with Robbie.
有Robbie时我也这样做的。
The student felt very shy as he stood in front of the class.
那个学生站在大家的跟前时，感到非常难为情。
Such an attempt only aggravates the strain of mental effort.
这种愿望只能加剧精神紧张。