Wb
世界银行
🗣️ 情景例句
Tongue muscles'training is of great importance in learning any foreigh language.
口腔肌肉训练在学习任何语言时都是非常重要的。
Karl must concentrate on his work.
卡尔必须集中精力于自己的工作。
Mother doesn't make up.
妈妈不化妆。