Levamfetamine
左旋苯丙胺
🗣️ 情景例句
Language should not be a barrier to love.
语言不应该是爱情的障碍。
Don't let his criticisms bother you.
别因为他批评你而感到烦恼。
for one of the necessary conditions of preservation is quick burial,
因为保存的必要条件之一是迅速掩埋，