gain a trifle at great cost
随珠───With beads;弹雀───Lark
Its wings covered with beads of water droplets light to hang, but, yet only a small bee can not be tired to move.───它的翅膀上沾满了水珠，水珠轻盈地挂着，可是，却把这只小蜜蜂累地无法动弹。
Decorated or covered with beads.───饰以小珠的。
The abacus, a gadget with beads on wires.───算盘，一种铁丝上穿着珠子的小器具。
About 1. 2 million miniature wells are etched into the surface of the chip and filled with beads holding the DNA strands to be sequenced.───在芯片的表面刻有大约有120万微格子并且布满了玻璃珠。这些玻璃珠上有着许多用来被探测的DNA链。
Another one, some several strings to squeeze onto the small pieces together with beads, the flowers in full bloom like a flower, snow-white.───又来了一个，有的好几串小碎珠一起挤上来，像一朵怒放的花朵，雪白…
She loves playing soccer, spending time with her grandparents and making jewelry with beads.───她很喜欢踢足球，和祖父母在一起以及用小珠子制作饰品。
When Jack arrived he sat down slowly, his face drawn, with beads of sweat on his forehead.
Nowadays, abaci are often constructed as a wooden frame with beads sliding on wires, but originally they were beads or stones moved in grooves in sand or on tablets of wood, stone, or metal.
Fashion and excitement come naturally with this 2 - piece drawstring bikini with beads.
Their womenfolk were dressed in tanned skins with beads woven into their hair.
His face was covered with beads of sweat.