可以通过肺部吸收,被吸收的药物不经肝脏直接进入体循环()。
A.静脉注射
B.口服制剂
C.肌内注射
D.气雾剂
E.经皮吸收制剂
参考答案:D
Talking about his success, the famous scientist said, “I’ve been lucky ______ there are many people who have helped me”.
A.except that
B.now that
C.so that
D.in that
锁闭进路时,QJJ吸起切断区段内两个LJ的自闭电路,使其落下点亮该区段的白光带。