Psammodrilidae
沙居科
🗣️ 情景例句
How long is it going to take for me to get there?
到那里还需要多久时间
He that knows nothing, doubts nothing.
无知就无疑。
Yesterday the firemen examined the ground carefully, but were not able to find any broken glass.
昨天，消防队员仔细查看了地面，但未能发现碎玻璃。