Ecrustaceous
无壳质的
🗣️ 情景例句
Can't miss it.
错不了的。
Silverwind took a firm grasp of his axe.
银风紧握住斧柄。
When the instrument is situated at more than 700 miles from the earthquake centre,
如果把这种仪器安装在距震源700多英里远的地方，