D-bornyl-alpha-bromoisovalerate
[化] α-溴代异戊酸d-冰片酯
🧩 词语组成解析
[医] 龙脑基, 冰片基, 茨醇基
alpha
['ælfə]
n. 希腊字母的第一个字母;
🗣️ 情景例句
Stop bugging me.
别烦我了。
How many pieces are you going to order?
你要订几张？
It was the idea of supporting a craft on a 'pad',or cushion, of low-pressure air, ringed with a curtain of higher pressure air.
用一个气垫来支撑船体，低压空或软垫，软垫周围用高压空气环绕。