氫,繁体氫,简体氢,氫的用法,氫的词组,氫的笔画,氫的笔顺,氫的笔划

氫的笔画顺序
  • Traditional : 氫
  • Simplified :
  • Pronunciation : qīng
  • Definition : hydrogen
Usages
  • : hydrogen bond
  • : hydrogenation
  • : hydrogenation
  • : H-bomb | hydrogen bomb
  • : hydrogen (gas)

Sign up for a free trial now!

FAQ / Tips

At Chinese Learning, protecting our customers' personal information is a top priority. We have implemented robust security measures to safeguard your data and prevent any unauthorized access or disclosure. For further information on our privacy practices, please refer to our Privacy Policy, which outlines our commitment to data protection and privacy.
As a first - time student, if you are not completely satisfied with our service, we offer a cancellation policy that allows you to cancel your subscription before the first month. In such cases, we only charge a one - month fee and refund the remaining balance to you as soon as possible.We strive to ensure that our customers are fully satisfied with our service and are committed to providing a hassle - free refund process.
Certainly, we offer a complimentary 30 - minute trial lesson for you to experience our services before committing to a purchase.This will allow you to gain a better understanding of our qualified tutors, innovative teaching methods, comprehensive class materials, and more.We are committed to providing you with the highest level of service and ensuring your satisfaction with our courses.
We provide a wealth of Chinese teaching materials and learning resources, including but not limited to textbooks, workbooks, listening materials, reading materials, video courses, and online courses.Our teaching materials and resources are carefully selected and designed to meet the learning needs and goals of different learners. At the same time, our teachers will provide personalized teaching and guidance based on the learning characteristics and needs of students to ensure that students can learn and master Chinese language efficiently.
Yes, our website offers courses in both traditional and simplified Chinese characters. You can choose the character set that you want to learn based on your personal preference or learning goals.Our courses are designed to accommodate learners of all levels and backgrounds, so whether you are a beginner or an advanced learner, we have resources that can help you improve your Chinese language skills.
We offer highly flexible class schedules that cater to your needs, with lessons available from 7am to 10pm Beijing time, seven days a week.This allows you to conveniently take lessons at any time and from any location that suits your schedule.