Pyoktanin yellow
[医] 金色胺
🧩 词语组成解析
甲基紫, 脓单宁
yellow
['jɛlo]
adj. 黄色的;黄皮肤的;黄种人的;胆怯的;
vt.& vi. （使某物）变黄或发黄;
n. 黄色;黄种人;黄色颜料;
🗣️ 情景例句
Could you explain it more precisely for us?
您可不可以讲得详细一点？
Would you like something to drink?
您想喝点什么吗？
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。