甲状腺隐灶癌又称最小 * * 状癌,一般认为肿瘤多大直径才称之()
A.<1cm
B.1~1.5cm
C.1.5~2cm
D.2~2.5cm
E.3cm
参考答案:A
.I was about to get on the bus __________my wife phoned me to back home at once.
A.when
B.while
C.until
D.after
绝对温度又叫热力学温度,以摄氏()为起点。
A.0℃
B.100℃
C.-273℃
D.273℃