Datos
abbr. drug abuse treatment outcome study 药物滥用治疗后果研究
🗣️ 情景例句
You're late.
已经迟了。
First think, and then speak.
先想后说。
Oil rigs have to be repaired frequently and divers,who often have to work in darkness a hundred feet under water,
钻井平台需要经常修理，潜水员常常要在水面100英尺以下摸黑工作，