Valethamate
甲苯基戊酸二乙氨基乙脂
🗣️ 情景例句
Simply this.
简单说来是这样的。
Eat at pleasure, drink with measure.
随意吃饭，适度饮酒。
The mobile phone is as popular as the beeper nowadays.
现在手机和寻呼机一样普及。