Fulminuric acid
[化] 雷尿酸; 異氰尿酸; 異三聚氰酸
?? 詞語組成解析
??? 情景例句
to meet the rest of the troop at two o'clock at the museum.
我們得在兩點鐘到博物館與其他童子軍會合。
To err is human.
人無完人。
Dressed in dark glasses and old clothes, they had taken special precautions so that no one should recognize them.
他們戴著墨鏡，穿著舊衣裳，特別小心以防別人認出他們。