1.【植】〈外〉寇阿相思树 (Acacia koa)
1.a tree with grey bark that yields a valuable reddish- to yellowish-brown hardwood used in furniture-making.
1.Koa Association was one of the earliest koa bodies advocating that "Japan and China cooperate' to revitalize Asia. "
兴亚会是最早建立起来的兴亚团体之一，主张“日中提携”，振兴亚洲。
2.Local radio station KOA quoted witnesses as saying that the assailant had set off a smoke or gas bomb during the attack in a mall.
当地广播台KOA援引目击者的话说，这名袭击者在商场里发起袭击时，曾引燃一枚烟雾弹或瓦斯弹。
3.Various voluntary bodies were set up to promote the "koa" propositions of their own.
日本民间也纷纷建立各种团体，宣传自己的“兴亚”主张。
4.A more precise and detailed classification will benefit the research of koa-a booklets.
详细、精确的分类有助于对歌仔册作深入的研究。
5.OBJECTIVE: To compare the different gait characteristics of patients with KOA and normal young people.
目的：比较膝骨性关节炎患者与正常青年人步态特征的差异。
6.Hawaiian canoes were made of acacia koa, a tree that is now very scarce.
夏威夷独木舟是由相思木炭（acaciakoa）制成，但这种树现在已极为罕见。
7.Koa offered the same sound quality as mahogany but wasn't considered an 'inexpensive' or 'cheap' tonewood.
洋桧的音质与桃花心木类似，但又不会被认为是廉价货。
8.Objective: To investigate the effect of osteoporosis on varus osteoarthritis of the knee (KOA).
目的：研究骨质疏松对膝关节内翻畸形性骨性关节炎的影响。
9.Objective: To explore the clinical effect and side effect of Fugujianbu tablet on treating knee osteoarthritis (KOA).
目的：观察复骨健步片治疗膝关节骨性关节炎（肾虚血瘀型）的临床疗效和不良反应。
10.Bodies of rosewood, mahogany, koa, walnut, maple and sycamore.
制作琴身的包括紫檀木，桃花心木，洋桧木胡桃木，枫木以及梧桐木。