Perls' test
[医] 珀耳斯氏试验(检含铁血黄素)
🧩 词语组成解析
🗣️ 情景例句
Yes, but I don't know where to start.
是的 ，但我不知道从何说起。
Councils of war never fight.
主战者不打仗。
The house moved and a few pictures fell off the wall, but that was all.
房屋也在动，几幅画从墙上掉下来，但只是这些。