Methylnorethindrone
18-甲炔诺酮
🗣️ 情景例句
except Hamlin's.
Hamlin的店除外。
May I have a customs declaration form, please?
请给一份海关申报表好吗？
let alone distances of tens or hundreds of light years.
更不用说几十光年或几百光年远的地方了。