Stenomasteridae
窄星海膽科
??? 情景例句
If there's anything you need, please call me.
假如你們需要什么， 請打電話給我。
Do not sell the bear's skin before you have caught the bear.
熊未到手休賣皮（勿過早樂觀）。
tap water that is too hot to touch can be left to cool and is generally safe to drink.
水管中流出的燙手的水可以留下來冷卻。這種水一般是安全的。