Thiamides
硫羰胺
🗣️ 情景例句
Don't bother me.
别惹我。
Better luck next time.
下次好运吧！
for it is then almost ready to undertake heavy work and can begin to earn its keep straight away.
这个年龄的象差不多已能干重活，可以很快挣回饲养它的开支。