Pentetic acid
[化] 三胺五乙酸
🧩 词语组成解析
🗣️ 情景例句
Then, Harry Bennett, do you take Susan Stewart
那么 ，Harry Bennett， 你愿意接受Susan Stewart
He is playing on the merry-go-round in the park.
他正在公园里骑旋木马。
Her mother died when she was eight years old.
她8岁时母亲就去世了。