Hexynoic acid
[化] 己炔酸
🧩 词语组成解析
🗣️ 情景例句
These are lucky kids.
这是一群幸运的孩子。
I ask him to tell me everything he thought.
我要求他告诉我，他所想得每件事情。
And she's left about $4 million in her will to her husband's daughter by his first marriage.
而她在其遗嘱中将大约400万美元留给她丈夫第一次结婚所生的女儿。