Tetramethylene sulfide
[化] 四氫噻吩
?? 詞語(yǔ)組成解析
n. [化]四亞甲基
n. 硫化物\\n[化] 硫化物
??? 情景例句
Gemma, sit. Gemma
Gemma,坐,Gemma,
Every little makes a mickle.
積少成多。
and should not be put in drinks unless it is known to be safe.
只有知道冰塊安全時(shí)才能加入飲料。