Shell heap
n. 贝冢
🧩 词语组成解析
shell
[ʃel]
n. （贝、卵、坚果等的）壳;外壳;炮弹;（人的）表面性格;
vt. 去壳，脱落;炮击;
vi. 剥皮;炮轰;
heap
[hi:p]
n. 堆，堆积;<口>许多，大量;<俚>破车;
vt. 扔成一堆;完全填满，灌满;大量或奢侈的赠予;
🗣️ 情景例句
To ask if there is some mistake.
想问问是否搞错了。
In college I majored in economics, What was you major?
大学时我主修经济，你主修什么呢？
The tree has grown against a warm wall on a sheltered side of the house.
那棵树是靠着房子有遮挡的一面暖墙生长的。