Tracheid
n. [植]管胞
🗣️ 情景例句
Yeah, Grandpa,
对呀， 爷爷。
Never think yourself above business.
勿自视过高；不要眼高手低；永远不要认为自己是大才小用。
The little baskets were empty and the ground was covered with pieces of paper, cigarette ends, old tyres, empty bottles and rusty tins.
废物筐是空的，而满地都是纸片、烟头、旧轮胎，空瓶子和生锈的空罐头盒。