serviceable
adj. 可用的；易于服务的；有用的；耐用的
副词：serviceably 名词：serviceability
近义词：effective，useful，practical，valuable，utility，favorable，profitable，advantageous，durable，strong，hard-wearing，stout，sturdy，working，operative，functional，inworkingorder，usable，helpful，utilitarian，unserviceable，
英英释义
Adjective
- ready for service or able to give long service;
"serviceable equipment" "heavy serviceable fabrics"
- capable of being put to good use;
"a serviceable kitchen gadget"
- intended or able to serve a purpose without elaboration;
"serviceable low-heeled shoes"
例句
用作形容词(adj.)
- No man can become a serviceable servant solely by obedience to written edicts.没有人单靠遵守成文的法令，就能成为一个有用的仆人。
- The coat is made of a serviceable fabric.这件外套是用一种耐用的织物做的。
- If it chipped like flint, he could make a serviceable knife out of it.只要它的质地接近打火石，卡森就有足够的信心将它磨成一把耐用的小刀。