n. 管,管状物;电子管;地铁;电视机;
vt. 把…装管;把…弄成管状;用管输送;
vi. 乘地铁;不及格;
tub- 表”管道”
🗣️ 情景例句
Well, maybe your dad and I could take you fishing with us.
嗯, 也许你爸爸和我可以带你去钓鱼。
Practice is better than precept.
身教胜于言教。
But even in the most favourable circumstances only a small fraction of the creatures that die are preserved in this way before decay sets in or, even more likely, before scavengers eat them.