subcontract
/ˈsʌbkɔntrækt; sʌb`kɑntrækt/ n
contract to carry out a part or all of an existing contract 分包合同; 转包契约.
subcontract / ˌsʌbkənˈtrækt; ?@ -ˈkɔntrækt; ˌsʌb`kɑn-ˌtrækt/ v [Tn, Tn.pr]
~ sth (to sb) give (a job of work) to sb as a subcontract 将（工作任务）分包或转包给某人
subcontract the installation of the shower to a plumber 把安装淋浴器的工作分包给水暖工.