Lensoid
a. 透镜状的\\nn. 透镜状结构
🗣️ 情景例句
Well ... well,
哦……哦
A fall into the pit, a gain in your wit.
吃一堑，长一智。
which a predecessor of ours at the farm built in the meadow hard by the deepest pool for swimming and diving.
那船坞是农场一位前辈在一块草地上盖的，草地紧挨着一个专供游泳、跳水的深水池。