Nitrocellulose dope
[化] 透布油
🧩 词语组成解析
n. 硝化纤维\\n[化] 硝酸纤维素
dope
[dəup]
n. 麻醉剂;笨蛋;内幕消息;兴奋剂;
vt. 给…服麻醉剂;使昏昏沉沉;给…用兴奋剂;在…中加入麻醉剂;
🗣️ 情景例句
What's wrong?
怎么了？
The president must have the approval of Congress to declare war.
总统若要宣战，必须获得国会的承认。
We stopped in Moscow on the way, but only for an hour or two, so there was no time to go into the centre of the city.
我们在莫斯科停了一下，但只停了一两个小时，所以没有时间去市中心玩。