-ploid
[医]〔后缀〕意为…倍体的：指染色质组型内染色体组的倍数（形容词）
🗣️ 情景例句
this community can do anything to benefit its citizens,
这个社区可做任何造福居民的事情，
To pass away
去世，死
' The manager was sympathetic, but he could do nothing.
”经理深表同情，但却无能为力。