Bicyclic sulfide
[機] 二環硫化物
?? 詞語組成解析
a. 兩個輪子的, 二環的, 兩圈的\\n[機] 二環的
n. 硫化物\\n[化] 硫化物
??? 情景例句
What kind of advice are you looking for?
希望能得到什么建議？
When the wound is healed, the pain is forgotten.
好了傷疤忘了痛。
Carlyle was entirely ignorant of what the bottle in his pocket contained,
卡萊爾不知道藥瓶子里裝的是什么藥，