Leucocyturia
白细胞尿
🗣️ 情景例句
It'll only take a few minutes.
只要几分钟时间。
The cobbler must stick to his last.
安分守己。
I'm afraid I can't do that right now. the manager isn't here.
恐怕我现在不能退钱给你。经理不在这里。