The dancing is uninhibited and as frenzied as an aerobics class.舞跳得非常奔放,就像在做有氧健身操一样疯狂。I'd like to join an aerobics class to improve my fitness.我想参加有氧运动训练班来增强体质。Unlike aerobics, walking entails no expensive fees for ...
Every underling feared him.所有的手下都怕他。Some speakers, if they're reading from a complete text, underling the words they want to emphasize.有的演说者在诵读全文的时候, 在他们想要强调的词下面划线.The underling mechanism of species diversity on pri...