Tetrachlorodiphenyl
[医] 四氯二苯乙烷, 滴滴滴
🗣️ 情景例句
I'm heading off for bed
我先去睡觉了
Take something by the best handle.
理解某事物，乘其好机会。
'What a day!' I thought.'It's raining again.
“鬼天气！”我想，“又下雨了。