Drones come in many shapes and sizes .

无人机的外形千姿百态、尺寸大小不一。

That includes products with complex shapes .

上述产品包括外形复杂的产品。

Now both come in a bewildering range of strange shapes and sizes .

而如今它们有各种外形与尺寸，让人眼花缭乱。

His figures have rich associations , immaculate shapes and luxurious materials .

他的雕像总是外形完美，用料奢侈，让人浮想联翩。

Already , hearing aids and high-tech parts of military jets are being printed in customised shapes .

助听器及军用飞机的高科技部件已根据顾客对外形的要求来打印。