Phthiraptera
虱目
🗣️ 情景例句
We are running a special offer on this holiday.
我们在这个假期有个特价优惠。
Sure. We are friends since primary school.
当然，我们从小学就是朋友了。
Which one is cheap? Which one is dear?
哪一支便宜？哪一支贵？