Complexone b
[化] 氨羧络合剂B; 乙二胺四乙酸钠
🧩 词语组成解析
[化] 氨羧络合剂; 配位酮
🗣️ 情景例句
There are other boys and girls here,
还有其他男孩女孩在这儿，
I'm sure he will get to the game on time.
我确定他会准时参加比赛。
And this is Naoko.She's Japanese.
这位是直子。她是日本人。