Native arsenic
[化] 自然砷
🧩 词语组成解析
arsenic
[['ɑ:sənik]]
n. 砷, 砒霜\\n[化] 砷As
🗣️ 情景例句
Good. How much is the fare?
好。车费多少？
Her rudeness went too far.
她太粗鲁了。
he stooped to talk to a workman.After they had gone on,
途中，停下来与一个工人交谈，接着他们继续往前走去。