🗣️ 情景例句
Everyone is expected to stick to the rules.
每个人都要遵守规则。
All rivers run into the sea.
百川入海。
We need to find one about 30 centimetres(cm) by 30 cm by 50 cm.
我们需要找一只尺寸大约为30（厘米）X 30（厘米）X 50（厘米）的水箱。