Nylon 46
[化] 尼龙46; 聚己二酰丁二胺
🧩 词语组成解析
nylon
['naɪlɑn]
n. [纺]尼龙;尼龙织品;〈口〉尼龙长袜;
forty-six
🗣️ 情景例句
for giving me a passing grade.
给我及格分数。
Didn't I tell you before?
我不是告诉过你吗？
After his attempt, Campbell was disappointed to learn that his average speed had been 299 miles per hour.
比赛结束后，坎贝尔非常失望地得知他的平均时速是299英里。