Bbw
abbr. 线控制动
🗣️ 情景例句
What is wrong with you?
你怎么啦？
Besides the required courses, I'm taking an elective in the Lab Science.
除必修科目外，选修科目我选了实验科学。
'At ten to eight.I bought a paper and waited for the train.'
“7点50分。我买了张报纸，等着车来。”