Tetraiodofluorescein
四碘荧光素
🗣️ 情景例句
Dad works hard, and he works late.
爸爸工作忙， 而且忙到很晚。
Loftiest trees most dread the thunder.
树大招风。
There isn't any water in the bottle.
瓶子里一点水也没有。