🧩 词语组成解析
heroin
['herəuin]
n. 海洛因;吗啡;白面儿;
🗣️ 情景例句
Richard and I will put them into the envelopes.
我和Richard把它们放进信封。
Tell me where I can post them.
请问，哪里有投信的邮筒？
then at the height of his military success in the Thirty Years' War,had dictated her measurements and armament.
正处在"三十年战争"的军事鼎盛阶段，他亲自规定了这艘船的规模和武器配备。