Methylene oxide
[化] 甲醛
?? 詞語組成解析
n. 亞甲基\\n[化] 亞甲基
oxide
['ɑksa?d]
n. [化]氧化物;
??? 情景例句
Mitchell, so nice of you to come.
Mitchell，歡迎光臨。
Doing is better than saying.
行勝于言。
Because he doesn't like school!
因為他不喜歡上學。