Bacterium typhi-abdominalis
[医] 伤寒[沙门氏]杆菌
🧩 词语组成解析
🗣️ 情景例句
What business are you in?
你从事哪一行？
Draw not your bow till your arrow is fixed.
事未齐备，切莫妄动。
a wave length (the horizontal distance between two wave crests),
波长（两个浪峰间的水平距离）