Leukomethylene
[医] 亚甲白, 无色亚甲蓝
🗣️ 情景例句
Maybe.
再说，再说。
I'm ashamed. I couldn't tell you my love.
我真的不好意思,爱你在心口难开呀。
With a stopwatch, they counted how many times the bees repeated the dance during one minute.
他们用秒表记录蜜蜂在一分钟内重复舞蹈的次数。