R-m value
[化] R-M值
🧩 词语组成解析
🗣️ 情景例句
Please have …call me back. My name is… and my number is …
请让……给我回电话。 我的名字是……我的电话号码是……
The master always exacts quality work from his students.
老师常常要求学生们认真踏实的完成功课。
he had great difficulty in controlling the car because a tyre burst during the first run.
但他很难把汽车控制住，因为在开始的行程中爆了一只轮胎。