Sclerostoma
[医] 硬口虫属(曾是线虫中的一属,包括钩虫在内,现已废除)
🗣️ 情景例句
You will only have to pay another ten cents and a nickle for your child.
你只需另外再付10美分，而你的孩子只要再付5美分。
Water afar quenches not fire.
远水难救近火。
Excuse me for ringing you so late in the evening, but I've only just got home.
对不起，这么晚给你打电话，我刚到家。