加成: addition加成: [化学] addition◇加成反应 [有机化学] addition reaction; additive reaction; 加成化合物 addition compound尾加缆: extra stern line避头尾: kinsoku结头尾: end of the knot头尾部: butt头尾岛: tomi do; tomi-do头尾沟: cephalocaudal suture头尾汤: fresh head & tail of fish fish head & tail soup头尾线: nose-tail line头尾字: headers and trailers乌头尾: utoo船尾加劲材: crutch尾加问句: tag question向尾加速度: caudal acceleration语尾加音: paragoge本句句尾加上: in hell船尾加油索具: stern fueling rig如在句尾加上: the first time避头尾方法: kinsoku method避头尾字符: kinsoku characters灯头尾管: burner tail pipe结头尾丝: knot tail裸头尾蚴: gymnocephalous; gymnocephalus cercaria头尾摆动: yaw