Hexanitrodiphenyl sulfone
[化] 六硝基二苯砜
🧩 词语组成解析
[化] 六硝基联苯
n. <美> = sulphone
🗣️ 情景例句
because the doctors and nurses are so busy?
因为医生和护士们都非常忙？
Absent-minded
心不在焉
Are you sure you can come by at nine?
你肯定你九点能来吗？