Alpha-tocopherol acetate
[医] 醋酸α-生育酚, 醋酸维生素E
🧩 词语组成解析
alpha
['ælfə]
n. 希腊字母的第一个字母;
[化] 生育酚; 维生素E\\n[医] 生育酚
n. 醋酸盐\\n[化] 醋酸盐(或酯、根)
🗣️ 情景例句
The only entry requirement is a valid passort.
入境的唯一条件就是持有一本有效的护照。
A horse stumbles that has four legs.
人有失手日，马有失蹄时。
She kept it tied to a tree in a field during the day and went to fetch it every evening.
白天，玛丽把羔羊拴在地里的一颗树上，每天晚上把它牵回家。