Pleomorphous bacteria
[医] 多形[裂殖]菌
🧩 词语组成解析
多型的, 多形的
🗣️ 情景例句
Can I try this on?
我能试试吗？
In secondary school, children study mathmatic、phsicas and chemistry.
中学的小孩会读到数学、物理和化学。
and we have only to turn to that extraordinary discovery of echo-location in bats to see a case in which the voice plays a strictly utilitarian role.
我们只要看一看蝙蝠回声定位这一极不寻常的发现，就可以探究一下声音在什么情况下有绝对的实用价值。