Phyllobothridae
叶槽科
🗣️ 情景例句
Don't drink then drive.
不要酒后开车。
Sorry, I'm engaged.
对不起，我有约在先了。
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。